Errors

Each error consists of the Error Code, Error Message and Description. A typical error message might look like:
EXX## Keyword §1 and number #1, option §2 and id #2, §1 clashes with #2
This means strings §1 and §2 are incorrect and numbers #1 and #2 are incompatible. Changing §1 and #2 may resolve this issue.
Important: This glossary is only valid for nanoFluidX 2023. The codes and messages may not match other versions.

Error Code

When an error occurs, nanoFluidX will issue a corresponding code for that error. An error code starts with the letter E followed by a two-letter category identifier. For example, IO for input/output. The last element of the error code is a number representing the order within the category. For example, EIO 338.

Tip: Use this code to find the description in the glossary. Avoid searching for the error message issued by the solver as these messages have runtime generated parts which are not reflected in the glossary.
Note: The severity of an issue and its error/warning code have no relationship.

Error Message

This is the message issued by nanoFluidX in case of an error. The runtime elements are replaced with numbered symbols.
  • §: This symbol represents a string such as a phase name or file path. These symbols are followed by a number according to their order in the message. A recurring § symbol will keep the same number.
  • #: This symbol represents a number such as a phase ID or motion ID. These symbols are followed by a number according to their order in the message. A recurring # symbol will keep the same number.

Error Description

This is an interpretation of the solver message. It may involve further explanation on why a certain situation occurs, the reason why the message has been issued, or the steps to take to alleviate the problem. It is meant as a first point of reference when a question on a certain message arises.

ECM - CELLMESH

ECM1

Cell number exceeds value range representable by ID type.
There are more cells in the computational domain than supported by the solver. Among others, this may be due to incorrect or incompatible input file export, min/max_domain, min/max_boundingbox, inputfile_factor, dx, r_c_dx or cutoff. In rare situations this error means the case is larger than what the solver supports.

ECM2

Resource limit in #1, #2 (#3,#4,#5) at (#6,#7,#8) in #9
This error suggests that considerable number of particles are concentrated in a certain region of the computational domain positioned about (#6,#7,#8). This error does not point to a specific cause for particle concentration and one should revisit the inputs to the solver. Among different reasons for this error are:
  • particles clumping due to compression between moving walls
  • too large of a timestep size
  • too large of a single phase surface tension coefficient
  • incorrect motion definitions
  • unusual motion combinations
  • kernel dx in cfg doesn't match the actual dx in the discretized geometry
  • discretized geometric irregularities
  • hanging or overlapping particles

ECM3

Resource limit in #1, #2 (#3,#4,#5) at (#6,#7,#8) in #9
Refer to previous description.

EDM - DOMAIN

EDM1

There are no motions, inlet regions or imposed regions to deduce a reference velocity. Please provide an explicit ref_vel in domain parameters section of the configuration file.
At least one motion, inlet region or imposed region definition is required to calculate the reference velocity "ref_vel" through fallback method. Providing an explicit reference velocity "ref_vel" would circumvent this error.

EDM2

The reference velocity "ref_vel" must be explicitly defined when a POSITION_FILE motion is present.
The solver has no fallback method for calculating the reference velocity of a "POSITION_FILE" type motion. Please provide a value for "ref_vel" keyword in "domain" section explicitly to recover from this error.

EDM3

The reference velocity "ref_vel" must be explicitly defined when a PASSIVE_RIGID_BODY motion is present.
The solver has no fallback method for calculating the reference velocity of a "PASSIVE_RIGID_BODY" type motion. Please provide a value for "ref_vel" keyword in "domain" section explicitly to recover from this error.

EDM4

Reference length "ref_length" must be explicitly specified when acceleration file ("bodyforce" file) is present.
The solver has no fallback method for calculating the reference length when a time-varying spatially uniform external acceleration field via "bodyforce" file is requested. Please provide a value for "ref_length" keyword in "domain" section explicitly to recover from this error.

EDM5

The simulation cannot start without a valid "domain" section.
The cfg file must contain a "domain" section. Please define one and assign appropriate values. Please ensure that there are no typographical mistakes and the cfg file has Linux line endings.

EDM6

The simulations should be either two- or three-dimensional.
The solver does not support one-dimensional simulations. Please set "ndim" to either 2 or 3.

EDM7

Input for"min_domain" and "max_domain" is inconsistent.
If specified manually, the domain size input for "min_domain" and "max_domain" must span a box, with max > min for all coordinate directions in the simulated dimensions. This warning may point to possible typographical errors in the cfg file.

EDM8

No Inputfile provided.
The field "inputfile" is missing or is not filled.

EDR - DYEREGIONS

EDR1

Dye color for dyeRegion #1 should be a positive integer.
Dye color "dyeregion_clr" must be a positive integer.

EFS - FRAMESUITE

EFS1

The "frame_obj_phase" is assigned to phase #1 which is larger than the total number of defined phases.
The requested phase number exceeds the number of phases defined in the "phases" section.

EFS2

The "frame_obj_phase" is not assigned to a phase.
There are no assigned phases or phase number is less than 1.

EFS3

The "frame_obj_phase" of a SLIDING frame is assigned to phase S1 which is not a MOVINGWALL.
The "frame_obj_phase" must be a MOVINGWALL phase for a SLIDING frame.

EFS4

The "frame_obj_phase" of a TEMPORAL frame is assigned to phase S1 which is not a WALL.
The "frame_obj_phase" must be a WALL phase for a TEMPORAL frame.

EFS5

The "frame_obj_phase" keyword of a SLIDING frame has not been defined.
The "frame_obj_phase" keyword is a mandatory input for a SLIDING frame.

EFS6

The "frame_road_phase" is assigned to phase #1 which is larger than the total number of defined phases.
The requested phase number exceeds the number of phases defined in the "phases" section.

EFS7

The "frame_road_phase" is not assigned to a phase.
There are no assigned phases or phase number is less than 1.

EFS8

The "frame_road_phase" of a SLIDING frame is assigned to phase S1 which is not a MOVINGWALL.
The "frame_road_phase" must be a MOVINGWALL phase for a SLIDING frame.

EFS9

The "frame_road_phase" of a TEMPORAL frame is assigned to phase S1 which is not a WALL.
The "frame_road_phase" must be a WALL phase for a TEMPORAL frame.

EFS10

The "frame_road_phase" keyword has not been defined.
The "frame_road_phase" keyword is a mandatory input.

EFS11

The "frame_fluid_phase" is assigned to phase #1 which is larger than the total number of defined phases.
The requested phase number exceeds the number of phases defined in the "phases" section.

EFS12

The "frame_fluid_phase" is not assigned to a phase.
There are no assigned phases or phase number is less than 1.

EFS13

The "frame_fluid_phase" is assigned to phase S1 which is not a FLUID.
The "frame_fluid_phase" must be a FLUID phase.

EFS14

The "frame_fluid_phase" keyword has not been defined.
The "frame_fluid_phase" keyword is a mandatory input.

EFS15

Invalid value for parameter "frame_lock_mode": #1.
The parameter "frame_lock_mode" can be set to values 0 (lock to line) or 1 (lock to point).

EFS16

Invalid value for parameter "frame_min_bc_overlay": "#1 #2 #3".
The parameter "frame_min_bc_overlay" is a three element predefined integer where each element represents the minimum boundary condition for each of the coordinate directions and can be set to values 0 (apply no additional layers), 1 (apply only freeze layers), 2 (apply only sponge layers) or 3 (apply freeze and sponge layers).

EFS17

Invalid value for parameter "frame_max_bc_overlay": "#1 #2 #3".
The parameter "frame_max_bc_overlay" is a three element predefined integer where each element represents the maximum boundary condition for each of the coordinate directions and can be set to values 0 (apply no additional layers), 1 (apply only freeze layers), 2 (apply only sponge layers) or 3 (apply freeze and sponge layers).

EFS18

Freeze layers have non-positive extension length.
If any freeze layer is applied by setting any component of "frame_min_bc_overlay" or "frame_max_bc_overlay" to 1 (only freeze) or 3 (freeze and sponge), the extension layer length obtained from either "frame_freeze_layer_length" or "frame_freeze_layer_lengthodx" must be positive.

EFS19

Sponge layers have non-positive extension length.
If any sponge layer is applied by setting any component of "frame_min_bc_overlay" or "frame_max_bc_overlay" to 2 (only sponge) or 3 (freeze and sponge), the extension layer length obtained from either "frame_sponge_layer_length" or "frame_sponge_layer_lengthodx" must be positive.

EFS20

Invalid value for parameter "frame_freezesponge_min_bc_clip": "#1 #2".
The parameter "frame_freezesponge_min_bc_clip" is a two element integer where the elements represent the minimum boundary condition in x- and y-direction, respectively. Each element can be set to values 0 (cover full domain height in z-direction), 1 (limit freeze and sponge layer based on "frame_fluid_clip_zcoord") or 2 (limit freeze and sponge layer based on "frame_freezesponge_min_bc_clip_zcoord").

EFS21

Invalid value for parameter "frame_freezesponge_max_bc_clip": "#1 #2".
The parameter "frame_freezesponge_max_bc_clip" is a two element integer where the elements represent the maximum boundary condition in x- and y-direction, respectively. Each element can be set to values 0 (cover full domain height in z-direction), 1 (limit freeze and sponge layer based on "frame_fluid_clip_zcoord") or 2 (limit freeze and sponge layer based on "frame_freezesponge_max_bc_clip_zcoord").

EFS22

Bounding box not defined in "domain" section of the cfg.
FrameSuite requires the bounding box to be defined in the "domain" section of the cfg via the parameters "min_boundingbox" and "max_boundingbox". When creating the case with SimLab, these parameters should be set automatically.

EFS23

Domain size not defined in "domain" section of the cfg.
FrameSuite requires the domain size to be defined in the "domain" section of the cfg via the parameters "min_domain" and "max_domain".

EFS24

Less than two points in the road path.
The road path must consist of at least two points.

EFS25

The road path must be strictly increasing in x coordinates.
The road path must be strictly increasing in x coordinates.

EFS26

Less than two points in the road profile.
The road profile must consist of at least two points.

EFS27

The road profile must be strictly increasing in y coordinates.
The road profile must be strictly increasing in y coordinates.

EIM - IMPOSEREGIONS

EIM1

Magnitude of direction vector A for PARALLELEPIPEDVEL impose region #1 is too small.
The magnitude of direction vector defined in "parallelepipedvel_A_vec" is smaller than 1.0e-6. This error may be due to missing keywords or typographical mistakes.

EIM2

Length in A direction for PARALLELEPIPEDVEL impose region #1 must be non-negative.
The side length defined in "parallelepipedvel_A_len" is a negative number. The length must be zero or positive.

EIM3

Magnitude of direction vector B for PARALLELEPIPEDVEL impose region #1 is too small.
The magnitude of direction vector defined in "parallelepipedvel_B_vec" is smaller than 1.0e-6. This error may be due to missing keywords or typographical mistakes.

EIM4

Length in B direction for PARALLELEPIPEDVEL impose region #1 must be non-negative.
The side length defined in "parallelepipedvel_B_len" is a negative number. The length must be zero or positive.

EIM5

Magnitude of direction vector C for PARALLELEPIPEDVEL impose region #1 is too small.
The magnitude of direction vector defined in "parallelepipedvel_C_vec" is smaller than 1.0e-6. This error may be due to missing keywords or typographical mistakes.

EIM6

Length in C direction for PARALLELEPIPEDVEL impose region #1 must be non-negative.
The side length defined in "parallelepipedvel_C_len" is a negative number. The length must be zero or positive.

EIM7

Vectors A, B, and C defined for PARALLELEPIPEDVEL impose region #1 generate no volume, and will not have effect.
The vectors defining the parallelepiped are coplanar, so no volume is generated and the region will not have effect.

EIM8

The phase number requested for impose region #1 to move with is either non-positive or larger than the total number of phases.
The impose region motion phase "imposeregion_motphs" must be positive and no larger than the total number of phases defined in "phases" section.

EIM9

The phase requested for impose region #1 to move with is not a moving wall.
The impose region motion phase "imposeregion_motphs" must point to a MOVINGWALL phase from the "phases" section.

EIM10

Direction vector magnitude for a PARALLELEPIPEDVEL impose region is too small.
The magnitude of vector defined in "parallelepipedvel_unv" is smaller than 1.0e-6. This error may be due to missing keywords or typographical mistakes.

EIM11

Axis vector magnitude for CYLINDERVEL impose region #1 is too small.
The magnitude of normal vector defined in "cylindervel_axis" is smaller than 1.0e-6. This error may be due to missing keywords or typographical mistakes.

EIM12

The height of CYLINDERVEL impose region #1 must be non-negative.
The height of cylinder defined in "cylindervel_hght" is a negative number. The height must be zero or positive.

EIM13

The radius of CYLINDERVEL impose region #1 is negative.
The radius of a CYLINDERVEL impose region specified in "cylindervel_rad" must be non-negative.

EIM14

The phase number requested for impose region #1 to move with is either non-positive or larger than the total number of phases.
The impose region motion phase "imposeregion_motphs" must be positive and no larger than the total number of phases defined in "phases" section.

EIM15

The phase requested for impose region #1 to move with is not a moving wall.
The impose region motion phase "imposeregion_motphs" must point to a MOVINGWALL phase from the "phases" section.

EIM16

Velocity direction vector for CYLINDERDVEL impose region #1 is too small.
The magnitude of velocity direction vector defined in "cylindervel_unv" is smaller than 1.0e-6. This error may be due to missing keywords or typographical mistakes.

EIM17

Magnitude of direction vector A for PARALLELEPIPEDACC impose region #1 is too small.
The magnitude of direction vector defined in "parallelepipedacc_A_vec" is smaller than 1.0e-6. This error may be due to missing keywords or typographical mistakes.

EIM18

Length in A direction for PARALLELEPIPEDACC impose region #1 must be non-negative.
The side length defined in "parallelepipedacc_A_len" is a negative number. The length must be zero or positive.

EIM19

Magnitude of direction vector B for PARALLELEPIPEDACC impose region #1 is too small.
The magnitude of direction vector defined in "parallelepipedacc_B_vec" is smaller than 1.0e-6. This error may be due to missing keywords or typographical mistakes.

EIM20

Length in B direction for PARALLELEPIPEDACC impose region #1 must be non-negative.
The side length defined in "parallelepipedacc_B_len" is a negative number. The length must be zero or positive.

EIM21

Magnitude of direction vector C for PARALLELEPIPEDACC impose region #1 is too small.
The magnitude of direction vector defined in "parallelepipedacc_C_vec" is smaller than 1.0e-6. This error may be due to missing keywords or typographical mistakes.

EIM22

Length in C direction for PARALLELEPIPEDACC impose region #1 must be non-negative.
The side length defined in "parallelepipedacc_C_len" is a negative number. The length must be zero or positive.

EIM23

Vectors A, B, and C defined for PARALLELEPIPEDACC impose region #1 generate no volume, and will not have effect.
The vectors defining the parallelepiped are coplanar, so no volume is generated and the region will not have effect.

EIM24

The phase number requested for impose region #1 to move with is either non-positive or larger than the total number of phases.
The impose region motion phase "imposeregion_motphs" must be positive and no larger than the total number of phases defined in "phases" section.

EIM25

The phase requested for impose region #1 to move with is not a moving wall.
The impose region motion phase "imposeregion_motphs" must point to a MOVINGWALL phase from the "phases" section.

EIM26

Direction vector magnitude for a PARALLELEPIPEDACC impose region is too small.
The magnitude of unit vector defined in "parallelepipedacc_unv" is smaller than 1.0e-6. This error may be due to missing keywords or typographical mistakes.

EIM27

Normal vector magnitude for CYLINDERACC impose region #1 is too small.
The magnitude of vector defined in "cylinderacc_axis" is smaller than 1.0e-6. This error may be due to missing keywords or typographical mistakes.

EIM28

The height of CYLINDERACC impose region #1 must be non-negative.
The height of cylinder defined in "cylinderacc_hght" is a negative number. The height must be zero or positive.

EIM29

The radius of CYLINDERACC impose region #1 must be non-negative.
The radius of a CYLINDERACC impose region specified in "cylinderacc_rad" is a negative number. The radius must be zero or positive.

EIM30

The phase number requested for impose region #1 to move with is either non-positive or larger than the total number of phases.
The impose region motion phase "imposeregion_motphs" must be positive and no larger than the total number of phases defined in "phases" section.

EIM31

The phase requested for impose region #1 to move with is not a moving wall.
The impose region motion phase "imposeregion_motphs" must point to a MOVINGWALL phase from the "phases" section.

EIM32

Direction vector magnitude for a CYLINDERACC impose region is too small.
The magnitude of vector defined in "cylinderacc_unv" is smaller than 1.0e-6. This error may be due to missing keywords or typographical mistakes.

EIM33

Magnitude of direction vector A for PARALLELEPIPEDTEMP impose region #1 is too small.
The magnitude of direction vector defined in "parallelepipedtemp_A_vec" is smaller than 1.0e-6. This error may be due to missing keywords or typographical mistakes.

EIM34

Length in A direction for PARALLELEPIPEDTEMP impose region #1 must be non-negative.
The side length defined in "parallelepipedtemp_A_len" is a negative number. The length must be zero or positive.

EIM35

Magnitude of direction vector B for PARALLELEPIPEDTEMP impose region #1 is too small.
The magnitude of direction vector defined in "parallelepipedtemp_B_vec" is smaller than 1.0e-6. This error may be due to missing keywords or typographical mistakes.

EIM36

Length in B direction for PARALLELEPIPEDTEMP impose region #1 must be non-negative.
The side length defined in "parallelepipedtemp_B_len" is a negative number. The length must be zero or positive.

EIM37

Magnitude of direction vector C for PARALLELEPIPEDTEMP impose region #1 is too small.
The magnitude of direction vector defined in "parallelepipedtemp_C_vec" is smaller than 1.0e-6. This error may be due to missing keywords or typographical mistakes.

EIM38

Length in C direction for PARALLELEPIPEDTEMP impose region #1 must be non-negative.
The side length defined in "parallelepipedtemp_C_len" is a negative number. The length must be zero or positive.

EIM39

Vectors A, B, and C defined for PARALLELEPIPEDTEMP impose region #1 generate no volume, and will not have effect.
The vectors defining the parallelepiped are coplanar, so no volume is generated and the region will not have effect.

EIM40

The phase number requested for impose region #1 to move with is either non-positive or larger than the total number of phases.
The impose region motion phase "imposeregion_motphs" must be positive and no larger than the total number of phases defined in "phases" section.

EIM41

The phase requested for impose region #1 to move with is not a moving wall.
The impose region motion phase "imposeregion_motphs" must point to a MOVINGWALL phase from the "phases" section.

EIM42

Normal vector magnitude for CYLINDERTEMP impose region #1 is too small.
The magnitude of normal vector defined in "cylindertemp_axis" is smaller than 1.0e-6. This error may be due to missing keywords or typographical mistakes.

EIM43

The height of CYLINDERTEMP impose region #1 must be non-negative.
The height of cylinder defined in "cylindertemp_hght" is a negative number. The height must be zero or positive.

EIM44

The radius of CYLINDERTEMP impose region #1 must be non-negative.
The radius of a CYLINDERTEMP impose region specified in "cylindertemp_rad" is a negative number. The radius must be zero or positive.

EIM45

The phase number requested for impose region #1 to move with is either non-positive or larger than the total number of phases.
The impose region motion phase "imposeregion_motphs" must be positive and no larger than the total number of phases defined in "phases" section.

EIM46

The phase requested for impose region #1 to move with is not a moving wall.
The impose region motion phase "imposeregion_motphs" must point to a MOVINGWALL phase from the "phases" section.

EIM47

Magnitude of direction vector A for PARALLELEPIPEDPOROUS impose region #1 is too small.
The magnitude of direction vector defined in "parallelepipedporous_A_vec" is smaller than 1.0e-6. This error may be due to missing keywords or typographical mistakes.

EIM48

Length in U direction for PARALLELEPIPEDPOROUS impose region #1 must be non-negative.
The side length defined in "parallelepipedporous_A_len" is a negative number. The length must be zero or positive.

EIM49

Magnitude of direction vector B for PARALLELEPIPEDPOROUS impose region #1 is too small.
The magnitude of direction vector defined in "parallelepipedporous_B_vec" is smaller than 1.0e-6. This error may be due to missing keywords or typographical mistakes.

EIM50

Length in B direction for PARALLELEPIPEDPOROUS impose region #1 must be non-negative.
The side length defined in "parallelepipedporous_B_len" is a negative number. The length must be zero or positive.

EIM51

Magnitude of direction vector C for PARALLELEPIPEDPOROUS impose region #1 is too small.
The magnitude of direction vector defined in "parallelepipedporous_C_vec" is smaller than 1.0e-6. This error may be due to missing keywords or typographical mistakes.

EIM52

Length in C direction for PARALLELEPIPEDPOROUS impose region #1 must be non-negative.
The side length defined in "parallelepipedporous_C_len" is a negative number. The length must be zero or positive.

EIM53

Vectors A, B, and C defined for PARALLELEPIPEDPOROUS impose region #1 generate no volume, and will not have effect.
The vectors defining the parallelepiped are coplanar, so no volume is generated and the region will not have effect.

EIM54

The phase number requested for impose region #1 to move with is either non-positive or larger than the total number of phases.
The impose region motion phase "imposeregion_motphs" must be positive and no larger than the total number of phases defined in "phases" section.

EIM55

The phase requested for impose region #1 to move with is not a moving wall.
The impose region motion phase "imposeregion_motphs" must point to a MOVINGWALL phase from the "phases" section.

EIM56

At least two of the "porous_principal_ax_x_i", "porous_principal_ax_y_i" and "porous_principal_ax_z_i" for phase #1 should be defined.
If new axes of for the porous region were to be defined, at least two of the keywords "porous_principal_ax_x_i", "porous_principal_ax_y_i" or "porous_principal_ax_z_i" must appear in a PARALLELEPIPEDPOROUS Region definition. There is no need to define the principal axes if they are parallel to the global xyz axes. Typographical errors may also lead to this message.

EIM57

"porous_principal_ax_x_i" defined for region #1 has zero length.
The keyword "porous_principal_ax_x_i" of a PARALLELEPIPEDPOROUS motion is either not defined or has zero magnitude. Typographical errors may also lead to this message.

EIM58

"porous_principal_ax_y_i" defined for region #1 has zero length.
The keyword "porous_principal_ax_y_i" of a PARALLELEPIPEDPOROUS motion is either not defined or has zero magnitude. Typographical errors may also lead to this message.

EIM59

"porous_principal_ax_z_i" defined for region #1 has zero length.
The keyword "porous_principal_ax_z_i" of a PARALLELEPIPEDPOROUS motion is either not defined or has zero magnitude. Typographical errors may also lead to this message.

EIM60

"porous_principal_ax_x_i" and "porous_principal_ax_y_i" defined for phase #1 are not perpendicular.
The dot product of vectors "porous_principal_ax_x_i" and "porous_principal_ax_y_i" of a PARALLELEPIPEDPOROUS motion is larger than 1.0e-6.

EIM61

"porous_principal_ax_x_i" and "porous_principal_ax_z_i" defined for region #1 are not perpendicular.
The dot product of vectors "porous_principal_ax_x_i" and "porous_principal_ax_z_i" of a PARALLELEPIPEDPOROUS motion is larger than 1.0e-6.

EIM62

"porous_principal_ax_y_i" and "porous_principal_ax_z_i" defined for region #1 are not perpendicular.
The dot product of vectors "porous_principal_ax_y_i" and "porous_principal_ax_z_i" of a PARALLELEPIPEDPOROUS motion is larger than 1.0e-6.

EIM63

"porous_principal_ax_x_i" and "porous_principal_ax_y_i" defined for region #1 are not perpendicular.
The dot product of vectors "porous_principal_ax_x_i" and "porous_principal_ax_y_i" of a PARALLELEPIPEDPOROUS motion is larger than 1.0e-6.

EIM64

"porous_principal_ax_x_i" and "porous_principal_ax_z_i" defined for region #1 are not perpendicular.
The dot product of vectors "porous_principal_ax_x_i" and "porous_principal_ax_z_i" of a PARALLELEPIPEDPOROUS motion is larger than 1.0e-6.

EIM65

"porous_principal_ax_y_i" and "porous_principal_ax_z_i" defined for region #1 are not perpendicular.
The dot product of vectors "porous_principal_ax_y_i" and "porous_principal_ax_z_i" of a PARALLELEPIPEDPOROUS motion is larger than 1.0e-6.

EIM66

"porous_principal_ax_x_i", "porous_principal_ax_y_i" and "porous_principal_ax_z_i" defined for region #1 do not follow the right hand rule.
The difference of the cross product of vectors "porous_principal_ax_x_i", "porous_principal_ax_y_i" and "porous_principal_ax_z_i" of a PARALLELEPIPEDPOROUS motion and 1 is larger than 1.0e-6.

EIM67

Normal vector magnitude for CYLINDERPOROUS impose region #1 is too small.
The magnitude of normal vector defined in "cylinderporous_axis" is smaller than 1.0e-6. This error may be due to missing keywords or typographical mistakes.

EIM68

The height of CYLINDERPOROUS impose region #1 must be non-negative.
The height of cylinder defined in "cylinderporous_hght" is a negative number. The height must be zero or positive.

EIM69

The radius of CYLINDERPOROUS impose region #1 must be non-negative.
The radius of a CYLINDERPOROUS impose region specified in "cylinderporous_rad" is a negative number. The radius must be zero or positive.

EIM70

The phase number requested for impose region #1 to move with is either non-positive or larger than the total number of phases.
The impose region motion phase "imposeregion_motphs" must be positive and no larger than the total number of phases defined in "phases" section.

EIM71

The phase requested for impose region #1 to move with is not a moving wall.
The impose region motion phase "imposeregion_motphs" must point to a MOVINGWALL phase from the "phases" section.

EIM72

At least two of the "porous_principal_ax_x_i", "porous_principal_ax_y_i" and "porous_principal_ax_z_i" for phase #1 should be defined.
If new axes of for the porous region were to be defined, at least two of the keywords "porous_principal_ax_x_i", "porous_principal_ax_y_i" or "porous_principal_ax_z_i" must appear in a CYLINDERPOROUS Region definition. There is no need to define the principal axes if they are parallel to the global xyz axes. Typographical errors may also lead to this message.

EIM73

"porous_principal_ax_x_i" defined for region #1 has zero length.
The keyword "porous_principal_ax_x_i" of a CYLINDERPOROUS motion is either not defined or has zero magnitude. Typographical errors may also lead to this message.

EIM74

"porous_principal_ax_y_i" defined for region #1 has zero length.
The keyword "porous_principal_ax_y_i" of a CYLINDERPOROUS motion is either not defined or has zero magnitude. Typographical errors may also lead to this message.

EIM75

"porous_principal_ax_z_i" defined for region #1 has zero length.
The keyword "porous_principal_ax_z_i" of a CYLINDERPOROUS motion is either not defined or has zero magnitude. Typographical errors may also lead to this message.

EIM76

"porous_principal_ax_x_i" and "porous_principal_ax_y_i" defined for phase #1 are not perpendicular.
The dot product of vectors "porous_principal_ax_x_i" and "porous_principal_ax_y_i" of a CYLINDERPOROUS motion is larger than 1.0e-6.

EIM77

"porous_principal_ax_x_i" and "porous_principal_ax_z_i" defined for region #1 are not perpendicular.
The dot product of vectors "porous_principal_ax_x_i" and "porous_principal_ax_z_i" of a CYLINDERPOROUS motion is larger than 1.0e-6.

EIM78

"porous_principal_ax_y_i" and "porous_principal_ax_z_i" defined for region #1 are not perpendicular.
The dot product of vectors "porous_principal_ax_y_i" and "porous_principal_ax_z_i" of a CYLINDERPOROUS motion is larger than 1.0e-6.

EIM79

"porous_principal_ax_x_i" and "porous_principal_ax_y_i" defined for region #1 are not perpendicular.
The dot product of vectors "porous_principal_ax_x_i" and "porous_principal_ax_y_i" of a CYLINDERPOROUS motion is larger than 1.0e-6.

EIM80

"porous_principal_ax_x_i" and "porous_principal_ax_z_i" defined for region #1 are not perpendicular.
The dot product of vectors "porous_principal_ax_x_i" and "porous_principal_ax_z_i" of a CYLINDERPOROUS motion is larger than 1.0e-6.

EIM81

"porous_principal_ax_y_i" and "porous_principal_ax_z_i" defined for region #1 are not perpendicular.
The dot product of vectors "porous_principal_ax_y_i" and "porous_principal_ax_z_i" of a CYLINDERPOROUS motion is larger than 1.0e-6.

EIM82

"porous_principal_ax_x_i", "porous_principal_ax_y_i" and "porous_principal_ax_z_i" defined for region #1 do not follow the right hand rule.
The difference of the cross product of vectors "porous_principal_ax_x_i", "porous_principal_ax_y_i" and "porous_principal_ax_z_i" of a CYLINDERPOROUS motion and 1 is larger than 1.0e-6.

EIR - INLETREGIONS

EIR1

Inlet region #1 has no phases associated with it.
An inlet region definition must include "inletregion_phase" keyword. This error may point to a typographical mistake.

EIR2

The phase number associated with inlet region #1 is either non-positive or larger than the total number of phases.
The inlet region phase "inletregion_phase" must be positive and no larger than the total number of phases defined in "phases" section.

EIR3

Inlet region #1 has to be associated with a fluid phase.
The inlet region phase "inletregion_phase" must point to a FLUID phases from the "phases" section.

EIR4

The phase number requested for inlet region #1 to move with is either non-positive or larger than the total number of phases.
The inlet region motion phase "inletregion_motphs" must be positive and no larger than the total number of phases defined in "phases" section.

EIR5

The phase requested for inlet region #1 to move with is not a moving wall.
The inlet region motion phase "inletregion_motphs" must point to a MOVINGWALL phase from the "phases" section.

EIR6

Inlet region #1 has non-positive extension length.
The extension length obtained from either "inletregion_extlen" or "inletregion_extlenodx" must be positive.

EIR7

Inlet region #1 has no normal vector specified.
An inlet region definition must include the keyword "inletregion_nrm". This error may point to a typographical mistake.

EIR8

Inlet region #1 has a zero length normal vector.
An inlet region must have a normal vector "inletregion_nrm" of non-zero magnitude.

EIR9

Inlet region #1 has a normal vector with more than one non-zero element. The normal vector may only point in positive or negative direction of the global coordinate system.
The normal vector of inlet regions of type "INREG_RECTANGULAR", "INREG_CIRCULAR" and "INREG_CUSTOM" must be aligned with global xyz axes. Please use "ARBOR" inlets for arbitrarily oriented inlet regions or change the normal "inletregion_nrm" to match the global xyz axes.

EIR10

Inlet region #1 has a zero length tangent vector.
An "INREG_RECTANGULAR_ARBOR" or "INREG_CIRCULAR_ARBOR" tangent vector "inletregion_tan" either is not defined or has zero magnitude.

EIR11

Inlet region #1 has a tangent that is not perpendicular to its normal vector.
The dot product of normal "inletregion_nrm" and tangent "inletregion_tan" vectors of an inlet region with arbitrary orientation is larger than 1.0e-3.

EIR12

Inlet region #1 has a non-fluid phase number in its "inletregion_stf_phaselist".
All phase numbers in the "inletregion_stf_phaselist" must point to a FLUID phase in the "phases" section.

EIR13

Inlet region #1 does not include its own phase in the given "inletregion_stf_phaselist".
The phase number in "inletregion_phase" must be included in the "inletregion_stf_phaselist".

EIR14

The stencil file S1 for inlet region #1 should have 3 or 4 columns.
An inlet region stencil file must have 3 columns for single-phase stencils and 4 columns for multi-phase stencils.

EIR15

The stencil file S1 for inlet region #1 has 4 columns. The option "inletregion_stf_phaselist" must be provided.
When using 4-column (multi-phase) stencils, it is mandatory to provide "inletregion_stf_phaselist".

EIR16

Please make sure to have #1 inlet regions using the stencil file S1, one for each phase.
When using 4-column (multi-phase) stencils, there must be a separate inlet region definition for each phase in the "inletregion_stf_phaselist". This error suggests that the number of inlet region definitions sharing the same stencil file is not equal to the number of phases in the "inletregion_stf_phaselist". It is assumed that "inletregion_stf_phaselist" does not contain repeating indices.

EIR17

Please make sure inlet regions using stencil file S1 have correct definition of their respective phases.
When using 4-column (multi-phase) stencils, there must be a separate inlet region definition for each phase in the "inletregion_stf_phaselist". This error suggests that there are repeating "inletregion_phase" values. It is assumed that "inletregion_stf_phaselist" does not contain repeating indices.

EIR18

The points in the stencil file provided for inlet region #1 are not planar.
The inlet region stencil must be planar. This solver raises this error when the average distance between inlet region's center and stencil points in the direction of inlet region normal is larger than 0.05dx. This error may point to an issue in exporting the stencil file.

EIR19

Inlet region #1 has negative radius.
The inlet region radius "inletregion_circle_rad" must be a non-negative number.

EIR20

The points in the stencil file provided for inlet region #1 are not planar.
The inlet region stencil must be planar. This solver raises this error when the average distance between inlet region's center and stencil points in the direction of inlet region normal is larger than 0.05dx. This error may point to an issue in exporting the stencil file.

EIR21

Inlet region #1 has negative radius.
The inlet region radius "inletregion_circle_rad" must be a non-negative number.

EIR22

The stencil file of inlet region #1 has less than two points. Please specify the tangent vector manually using "inletregion_tan" field.
It is not possible to compute a unique tangent vector from a single stencil point. At least two points are required to compute the tangent vector.

EIR23

Failed to compute tangent vector for inlet region #1. Please specify the tangent vector manually using "inletregion_tan" field.
The solver was not able to compute the tangent vector of the inlet region using the provided stencil points. This error may point to an issue within the stencil file. Specifying "inletregion_tan" in the cfg will circumvent this error message.

EIR24

The computed tangent vector for inlet region #1 is not perpendicular to the specified normal vector. Please specify the tangent vector manually using "inletregion_tan" field.
The dot product of the solver computed tangent vector of the inlet region with the cfg provided inlet region normal "inletregion_nrm" is greater than 1.0e-3. This may point to an issue with the stencil file or the provided normal vector. Specifying the "inletregion_tan" directly in the cfg will circumvent this error.

EIR25

The points in the stencil file provided for inlet region #1 are not planar.
The inlet region stencil must be planar. This solver raises this error when the average distance between inlet region's center and stencil points in the direction of inlet region normal is larger than 0.05dx. This error may point to an issue in exporting the stencil file.

EIR26

Inlet region #1 has at least one negative length.
All inlet region side lengths must be non-negative.

EIR27

The stencil file of inlet region #1 has less than two points. Please specify the tangent vector manually using "inletregion_tan" field.
It is not possible to compute a unique tangent vector from a single stencil point. At least two points are required to compute the tangent vector.

EIR28

Failed to compute tangent vector for inlet region #1. Please specify the tangent vector manually using "inletregion_tan" field.
The solver was not able to compute the tangent vector of the inlet region using the provided stencil points. This error may point to an issue within the stencil file. Specifying "inletregion_tan" in the cfg will circumvent this error message.

EIR29

The computed tangent vector for inlet region #1 is not perpendicular to the specified normal vector. Please specify the tangent vector manually using "inletregion_tan" field.
The dot product of the solver computed tangent vector of the inlet region with the cfg provided inlet region normal "inletregion_nrm" is greater than 1.0e-3. This may point to an issue with the stencil file or the provided normal vector. Specifying the "inletregion_tan" directly in the cfg will circumvent this error.

EIR30

The points in the stencil file provided for inlet region #1 are not planar.
The inlet region stencil must be planar. This solver raises this error when the average distance between inlet region's center and stencil points in the direction of inlet region normal is larger than 0.05dx. This error may point to an issue in exporting the stencil file.

EIR31

Inlet region #1 has at least one negative length.
All inlet region side lengths must be non-negative.

EIR32

Inlet region #1 has a negative state. Please modify the normal to change the state direction.
Inlet region state value "inletregion_sttval" must be a non-negative number. Please modify inlet region normal "inletregion_nrm" direction to change state direction.

EIR33

Inlet region #1 has a state of type "vfl" or "mfl" with no valid stencil particles. Please specify a valid stencil file for "inletregion_stf_file" or use state type "vel".
Stencil particles must be provided through "inletregion_stf_file" to use volume flowrate (vfl) and mass flowrate (mfl) state options in "inletregion_stttyp" as the solver requires the number of particles in advance. The internally generated stencils are not acceptable in this mode.

EIR34

Inlet region #1 crosses the domain boundaries in at least one direction.
The inlet region's circular spawn surface is too close to a domain boundary (min/max_domain). Either increase the domain size or move the spawn surface away from the domain boundary.

EIR35

Inlet region #1 crosses the domain boundaries in at least one direction.
The inlet region's rectangular spawn surface is too close to a domain boundary (min/max_domain). Either increase the domain size or move the spawn surface away from the domain boundary.

EIR36

Inlet region #1 was not able to walk to a close mesh particle. Please modify the "inletregion_cnt" or disable "inletregion_meshmatch".
The solver has failed to find a point matching the initial Cartesian particle distribution to move the center of the inlet region to. To circumvent this error, disable the "inletregion_meshmatch" option and/or move the "inletregion_cnt" to a point that matches the initial Cartesian mesh more closely. Alternatively, you may use a stencil file.

EIO - INPUTOUTPUT

EIO1

Cannot find Casefile S1
The solver is not able to find the cfg file. Please check the path in your launch command.

EIO2

Found non-empty output data directory at S1 when "cleandir_opt" is set to BREAK.
The solver encountered a non-empty output data directory when "cleandir_opt" has been set to BREAK. Either remove the output data directory and run again or change "cleandir_opt" to MODIFY or PURGE. When set to MODIFY, the solver creates a new output data directory by appending simulation start time to the original output data directory name. When set to PURGE, the contents of the output data directory are removed.

EIO3

Failed to create case directory.
The solver encountered an issue while creating the case directory. The path may not be accessible. Retrying the simulation or changing the case path may resolve this issue.

EIO4

Failed to create case directory.
The solver encountered an issue while creating the case directory. The path may not be accessible. Retrying the simulation or changing the case path may resolve this issue.

EIO5

Cannot find Casefile S1
The solver is not able to find the cfg file. Please check the path in your launch command.

EIO6

Failed to empty OUTPUT directory.
The solver failed to remove the contents of OUTPUT directory. The files may be in use by another process.

EIO7

Failed to empty PREVIEW directory.
The solver failed to remove the contents of PREVIEW directory. The files may be in use by another process.

EIO8

Failed to empty RECON directory.
The solver failed to remove the contents of RECON directory. The files may be in use by another process.

EIO9

Failed to empty LOG directory.
The solver failed to remove the contents of LOG directory. The files may be in use by another process.

EIO10

Failed to empty PHASEINFO directory.
The solver failed to remove the contents of PHASEINFO directory. The files may be in use by another process.

EIO11

Failed to empty PROBE directory.
The solver failed to remove the contents of PROBE directory. The files may be in use by another process.

EIO12

Failed to empty MOTION directory.
The solver failed to remove the contents of MOTION directory. The files may be in use by another process.

EIO13

Failed to empty STL directory.
The solver failed to remove the contents of UTM directory. The files may be in use by another process.

EIO14

Failed to empty STL directory.
The solver failed to remove the contents of STL directory. The files may be in use by another process.

EIO15

Failed to empty PVSTATE directory.
The solver failed to remove the contents of PVSTATE directory. The files may be in use by another process.

EIO16

Failed to empty EXTRACT directory.
The solver failed to remove the contents of EXTRACT directory. The files may be in use by another process.

EIO17

Failed to create OUTPUT directory.
The solver encountered an issue while creating the OUTPUT directory. The path may not be accessible. Retrying the simulation or changing the case path may resolve this issue. If this happens in a multi-node run, the filesystem topology might not have been determined correctly. In this case, the filesystem topology can be set manually by setting the parameter "filesys_topo" in "simulationParameters" to SHARED if all nodes share the same output filesystem or DISTRIBUTED if every node writes to a separate filesystem.

EIO18

Failed to create PREVIEW directory.
The solver encountered an issue while creating the PREVIEW directory. The path may not be accessible. Retrying the simulation or changing the case path may resolve this issue. If this happens in a multi-node run, the filesystem topology might not have been determined correctly. In this case, the filesystem topology can be set manually by setting the parameter "filesys_topo" in "simulationParameters" to SHARED if all nodes share the same output filesystem or DISTRIBUTED if every node writes to a separate filesystem.

EIO19

Failed to create RECON directory.
The solver encountered an issue while creating the RECON directory. The path may not be accessible. Retrying the simulation or changing the case path may resolve this issue. If this happens in a multi-node run, the filesystem topology might not have been determined correctly. In this case, the filesystem topology can be set manually by setting the parameter "filesys_topo" in "simulationParameters" to SHARED if all nodes share the same output filesystem or DISTRIBUTED if every node writes to a separate filesystem.

EIO20

Failed to create LOG directory.
The solver encountered an issue while creating the LOG directory. The path may not be accessible. Retrying the simulation or changing the case path may resolve this issue. If this happens in a multi-node run, the filesystem topology might not have been determined correctly. In this case, the filesystem topology can be set manually by setting the parameter "filesys_topo" in "simulationParameters" to SHARED if all nodes share the same output filesystem or DISTRIBUTED if every node writes to a separate filesystem.

EIO21

Failed to create PHASEINFO directory.
The solver encountered an issue while creating the PHASEINFO directory. The path may not be accessible. Retrying the simulation or changing the case path may resolve this issue. If this happens in a multi-node run, the filesystem topology might not have been determined correctly. In this case, the filesystem topology can be set manually by setting the parameter "filesys_topo" in "simulationParameters" to SHARED if all nodes share the same output filesystem or DISTRIBUTED if every node writes to a separate filesystem.

EIO22

Failed to create PROBE directory.
The solver encountered an issue while creating the PROBE directory. The path may not be accessible. Retrying the simulation or changing the case path may resolve this issue. If this happens in a multi-node run, the filesystem topology might not have been determined correctly. In this case, the filesystem topology can be set manually by setting the parameter "filesys_topo" in "simulationParameters" to SHARED if all nodes share the same output filesystem or DISTRIBUTED if every node writes to a separate filesystem.

EIO23

Failed to create MOTION directory.
The solver encountered an issue while creating the MOTION directory. The path may not be accessible. Retrying the simulation or changing the case path may resolve this issue. If this happens in a multi-node run, the correct filesystem topology might not have been determined correctly. In this case, the filesystem topology can be set manually by setting the parameter "filesys_topo" in "simulationParameters" to SHARED if all nodes share the same output filesystem or DISTRIBUTED if every node writes to a separate filesystem.

EIO24

Failed to create UTM directory.
The solver encountered an issue while creating the UTM directory. The path may not be accessible. Retrying the simulation or changing the case path may resolve this issue. If this happens in a multi-node run, the correct filesystem topology might not have been determined correctly. In this case, the filesystem topology can be set manually by setting the parameter "filesys_topo" in "simulationParameters" to SHARED if all nodes share the same output filesystem or DISTRIBUTED if every node writes to a separate filesystem.

EIO25

Failed to create STL directory.
The solver encountered an issue while creating the STL directory. The path may not be accessible. Retrying the simulation or changing the case path may resolve this issue. If this happens in a multi-node run, the correct filesystem topology might not have been determined correctly. In this case, the filesystem topology can be set manually by setting the parameter "filesys_topo" in "simulationParameters" to SHARED if all nodes share the same output filesystem or DISTRIBUTED if every node writes to a separate filesystem.

EIO26

Failed to create PVSTATE directory.
The solver encountered an issue while creating the PVSTATE directory. The path may not be accessible. Retrying the simulation or changing the case path may resolve this issue. If this happens in a multi-node run, the filesystem topology might not have been determined correctly. In this case, the filesystem topology can be set manually by setting the parameter "filesys_topo" in "simulationParameters" to SHARED if all nodes share the same output filesystem or DISTRIBUTED if every node writes to a separate filesystem.

EIO27

Failed to create EXTRACT directory.
The solver encountered an issue while creating the EXTRACT directory. The path may not be accessible. Retrying the simulation or changing the case path may resolve this issue. If this happens in a multi-node run, the filesystem topology might not have been determined correctly. In this case, the filesystem topology can be set manually by setting the parameter "filesys_topo" in "simulationParameters" to SHARED if all nodes share the same output filesystem or DISTRIBUTED if every node writes to a separate filesystem.

EIO28

Failed to create output rank directories.
The solver encountered an issue while creating the rank# directory(ies) in OUTPUT directory. The path may not be accessible. Retrying the simulation or changing the case path may resolve this issue.

EIO29

Failed to create preview rank directories.
The solver encountered an issue while creating the rank# directory(ies) in PREVIEW directory. The path may not be accessible. Retrying the simulation or changing the case path may resolve this issue.

EIO30

Failed to create restart/continue rank directories.
The solver encountered an issue while creating the rank# directory(ies) in RECON directory. The path may not be accessible. Retrying the simulation or changing the case path may resolve this issue.

EIO31

Cannot find or failed to open input archive S1.
The solver is not able to find or open the input archive file. Please check the path in your launch command and make sure the archive file is accessible.

EIO32

Failed to open S1 of input archive S2.
The solver has encountered a problem when trying to access the contents of input archive file. The archive may be corrupt or inaccessible.

EIO33

Encountered an error while reading S1 of input archive S2.
The solver has encountered a problem while reading the contents of input archive file. The archive may be corrupt or inaccessible.

EIO34

Cannot find inputfile S1
The solver is not able to find/access the inputfile or copy the inputfile into "Used_inputfile.prtl". Please make sure both the inputfile and "Used_inputfile.prtl" are accessible to the solver.

EIO35

Cannot find Inputfile S1
The solver is not able to access the input file containing the discretized geometry. Either the file does not exist or the path is incorrect.

EIO36

Unexpected number of columns in the inputfile.
Each row of inputfile must contain 4 or 7 columns.

EIO37

Unexpected number of columns in the inputfile.
Each row of inputfile must contain 4 or 7 columns.

EIO38

Unexpected number of columns in the inputfile.
Each row of inputfile must contain 4 or 7 columns.

EIO39

Problem opening the bodyforce file
The solver is not able to find the acceleration field file specified for "bodyforce" in "domain" section. Please make sure the file exists and/or the path to the file in cfg is correct.

EIO40

Empty line in bodyforce file S1
The solver encountered an empty line while reading the acceleration field from "bodyforce" in "domain" section. Please remove the empty line from the file and try again. The file should be in plain ASCII with Unix like line endings (LF).

EIO41

Problem reading the bodyforce file
The solver encountered a problem while reading the acceleration field from "bodyforce" in "domain" section. A likely reason is incorrect number of columns. Please make sure all rows have four columns. The file should be in plain ASCII with Unix like line endings (LF).

EIO42

Problem opening the road path file S1.
The solver is not able to find the road path file specified for "frame_road_path_file_name" in "framesuite" section. Please make sure the file exists and/or the path to the file in cfg is correct.

EIO43

Empty line in the road path file S1.
The solver encountered an empty line while reading the road path from "frame_road_path_file_name" in "framesuite" section. Please remove the empty line from the file and try again. The file should be in plain ASCII with Unix like line endings (LF).

EIO44

Problem reading the road path file S1.
The solver encountered a problem while reading the road path from "frame_road_path_file_name" in "framesuite" section. A likely reason is incorrect number of columns. Please make sure all rows have four columns. The file should be in plain ASCII with Unix like line endings (LF).

EIO45

Problem opening the road profile file S1.
The solver is not able to find the road profile file specified for "frame_road_profile_file_name" in "framesuite" section. Please make sure the file exists and/or the path to the file in cfg is correct.

EIO46

Empty line in the road profile file S1.
The solver encountered an empty line while reading the road profile from "frame_road_profile_file_name" in "framesuite" section. Please remove the empty line from the file and try again. The file should be in plain ASCII with Unix like line endings (LF).

EIO47

Problem reading the road profile file S1.
The solver encountered a problem while reading the road profile from "frame_road_profile_file_name" in "framesuite" section. A likely reason is incorrect number of columns. Please make sure all rows have four columns. The file should be in plain ASCII with Unix like line endings (LF).

EIO48

Unable to access case directory S1
The solver encountered an issue while accessing the case directory during file system topology identification. The case directory having been deleted, being inaccessible or having other unknown file system issues may lead to this message.

EIO49

Root path S1 is not a directory.
The path to the case directory points to a file instead. The reason is unknown.

EIO50

Cannot write to case directory S1
The solver encountered an issue while writing to the case directory during file system topology identification. This may be due to inadequate permissions.

EIO51

Cannot read from case directory S1
The solver encountered an issue while reading from the case directory during file system topology identification. This may be due to inadequate permissions.

EIO52

Could not determine file system topology.
The solver was not able to determine the file system topology due to an unknown error. Please specify the file system topology explicitly through the cfg file.

EIO53

File system topology is ambiguous. Only one file system for all nodes or one file system per node is supported.
The solver was not able to determine the file system topology. This error indicates that there were no clear patterns of file system accessibility. Only one shared file system for all nodes or one local file system per node are supported. If your file system meets either of these criteria, please specify the file system topology explicitly through the cfg file.

EIO54

File system topology is ambiguous. Only one file system for all nodes or one file system per node is supported.
The solver was not able to determine the file system topology. This error indicates that there were no clear patterns of file system accessibility. Only one shared file system for all nodes or one local file system per node are supported. If your file system meets either of these criteria, please specify the file system topology explicitly through the cfg file.

EIO55

Cannot find/open the time-velocity series file S1 for a PARALLELEPIPEDVEL impose region #1.
The solver is not able to find the time-velocity series file specified for "parallelepipedvel_tvs_file" in "imposeRegions" section. Please make sure the file exists and/or the path to the file in cfg is correct.

EIO56

Empty line in time-velocity series file S1 for a PARALLELEPIPEDVEL impose region #1.
The solver encountered an empty line while reading the time-velocity series from "parallelepipedvel_tvs_file" in "imposeRegions" section. Please remove the empty line from the file and try again. The file should be in plain ASCII with Unix like line endings (LF).

EIO57

Encountered a problem while reading time-velocity series file S1 for PARALLELEPIPEDVEL impose region #1.
The solver encountered a problem while reading the time-velocity series from "parallelepipedvel_tvs_file" in "imposeRegions" section. A likely reason is incorrect number of columns. Please make sure all rows have two columns. The file should be in plain ASCII with Unix like line endings (LF).

EIO58

Cannot find/open the time-velocity series file S1 for CYLINDERVEL impose region #1.
The solver is not able to find the time-velocity series file specified for "cylindervel_tvs_file" in "imposeRegions" section. Please make sure the file exists and/or the path to the file in cfg is correct.

EIO59

Empty line in time-velocity series file S1 for CYLINDERVEL impose region #1.
The solver encountered an empty line while reading the time-velocity series from "cylindervel_tvs_file" in "imposeRegions" section. Please remove the empty line from the file and try again. The file should be in plain ASCII with Unix like line endings (LF).

EIO60

Encountered a problem while reading time-velocity series file S1 for CYLINDERVEL impose region #1.
The solver encountered a problem while reading the time-velocity series from "cylindervel_tvs_file" in "imposeRegions" section. A likely reason is incorrect number of columns. Please make sure all rows have two columns. The file should be in plain ASCII with Unix like line endings (LF).

EIO61

Cannot find/open the time-acceleration series file S1 for a PARALLELEPIPEDACC impose region #1.
The solver is not able to find the time-acceleration series file specified for "parallelepipedacc_tas_file" in "imposeRegions" section. Please make sure the file exists and/or the path to the file in cfg is correct.

EIO62

Empty line in time-acceleration series file S1 for a PARALLELEPIPEDACC impose region #1.
The solver encountered an empty line while reading the time-acceleration series from "parallelepipedacc_tas_file" in "imposeRegions" section. Please remove the empty line from the file and try again. The file should be in plain ASCII with Unix like line endings (LF).

EIO63

Encountered a problem while reading time-acceleration series file S1 for PARALLELEPIPEDACC impose region #1.
The solver encountered a problem while reading the time-acceleration series from "parallelepipedacc_tas_file" in "imposeRegions" section. A likely reason is incorrect number of columns. Please make sure all rows have two columns. The file should be in plain ASCII with Unix like line endings (LF).

EIO64

Cannot find/open the time-acceleration series file S1 for a CYLINDERACC impose region #1.
The solver is not able to find the time-acceleration series file specified for "cylinderacc_tas_file" in "imposeRegions" section. Please make sure the file exists and/or the path to the file in cfg is correct.

EIO65

Empty line in time-acceleration series file S1 for a CYLINDERACC impose region #1.
The solver encountered an empty line while reading the time-acceleration series from "cylinderacc_tas_file" in "imposeRegions" section. Please remove the empty line from the file and try again. The file should be in plain ASCII with Unix like line endings (LF).

EIO66

Encountered a problem while reading time-acceleration series file S1 for CYLINDERACC impose region #1.
The solver encountered a problem while reading the time-acceleration series from "cylinderacc_tas_file" in "imposeRegions" section. A likely reason is incorrect number of columns. Please make sure all rows have two columns. The file should be in plain ASCII with Unix like line endings (LF).

EIO67

Cannot find/open the time-temperature series file S1 for a PARALLELEPIPEDTEMP impose region #1.
The solver is not able to find the time-temperature series file specified for "parallelepipedtemp_tts_file" in "imposeRegions" section. Please make sure the file exists and/or the path to the file in cfg is correct.

EIO68

Empty line in time-temperature series file S1 for a PARALLELEPIPEDTEMP impose region #1.
The solver encountered an empty line while reading the time-temperature series from "parallelepipedtemp_tts_file" in "imposeRegions" section. Please remove the empty line from the file and try again. The file should be in plain ASCII with Unix like line endings (LF).

EIO69

Encountered a problem while reading time-temperature series file S1 for PARALLELEPIPEDTEMP impose region #1.
The solver encountered a problem while reading the time-temperature series from "parallelepipedtemp_tts_file" in "imposeRegions" section. A likely reason is incorrect number of columns. Please make sure all rows have two columns. The file should be in plain ASCII with Unix like line endings (LF).

EIO70

Cannot find/open the time-temperature series file S1 for a CYLINDERTEMP impose region #1.
The solver is not able to find the time-temperature series file specified for "cylindertemp_tts_file" in "imposeRegions" section. Please make sure the file exists and/or the path to the file in cfg is correct.

EIO71

Empty line in time-temperature series file S1 for a CYLINDERTEMP impose region #1.
The solver encountered an empty line while reading the time-temperature series from "cylindertemp_tts_file" in "imposeRegions" section. Please remove the empty line from the file and try again. The file should be in plain ASCII with Unix like line endings (LF).

EIO72

Encountered a problem while reading time-temperature series file S1 for CYLINDERTEMP impose region #1.
The solver encountered a problem while reading the time-temperature series from "cylindertemp_tts_file" in "imposeRegions" section. A likely reason is incorrect number of columns. Please make sure all rows have two columns. The file should be in plain ASCII with Unix like line endings (LF).

EIO73

Cannot find/open the stencil file S1 for inlet region #1.
The solver is not able to find the inlet region stencil file specified for "inletregion_stf_file" in "inletregions" section. Please make sure the file exists and/or the path to the file in cfg is correct.

EIO74

Empty line in stencil file S1 for inlet region #1.
The solver encountered an empty line while reading the inlet region stencil from "inletregion_stf_file" in "inletreginos" section. Please remove the empty line from the file and try again. The file should be in plain ASCII with Unix like line endings (LF).

EIO75

Encountered a problem while reading stencil file S1 for inlet region #1.
The solver encountered a problem while reading the inlet reigon stencil from "inletregion_stf_file" in "inletreginos" section. A likely reason is incorrect number of columns. Please make sure all rows of single-phase stencil file have 3 columns and all rows of multi-phase stencil files have 4 columns. The file should be in plain ASCII with Unix like line endings (LF).

EIO76

Not all phases mentioned in "inletregion_stf_phaselist" for inlet region #1 were found in file S1.
A 4-column (multi-phase) inlet region stencil files must include all phases mentioned in "inletregion_stf_phaselist".

EIO77

Encountered a negative state magnitude while reading time-state series file S1 for inlet region #1.
The solver encountered a negative number while reading the time-state series from "inletregion_tss_file" in "inletregions" section. All state magnitudes must be non-negative. Please change "inletregion_nrm" to change state direction.

EIO78

Cannot find/open the time-state series file S1 for inlet region #1.
The solver is not able to find the time-state series file specified for "inletregion_tss_file" in "inletregions" section. Please make sure the file exists and/or the path to the file in cfg is correct.

EIO79

Empty line in time-state series file S1 for inlet region #1.
The solver encountered an empty line while reading the time-state series from "inletregion_tss_file" in "inletregions" section. Please remove the empty line from the file and try again. The file should be in plain ASCII with Unix like line endings (LF).

EIO80

Encountered a problem while reading time-state series file S1 for inlet region #1.
The solver encountered a problem while reading the time-state series from "inletregion_tss_file" in "inletregions" section. A likely reason is incorrect number of columns. Please make sure all rows have two columns. The file should be in plain ASCII with Unix like line endings (LF).

EIO81

Cannot find prescribed motion file S1
The solver is not able to find the prescribed motion file specified for "motion_type" in "motions" section. Please make sure the file exists and/or the path to the file in cfg is correct.

EIO82

Encountered an empty line while reading the header of prescribed motion file S1
The solver encountered an empty line while reading the header of the prescribed motion file. Please remove the empty line from the file and try again. The file should be in plain ASCII with Unix like line endings (LF).

EIO83

Encountered a problem while reading the header of prescribed motion file S1
The solver encountered a problem while reading the header of the prescribed motion file. A likely reason is the incorrect number of columns. The file should be in plain ASCII with Unix like line endings (LF).

EIO84

Encountered an empty line while reading prescribed motion file S1
The solver encountered an empty line while reading the prescribed motion file. Please remove the empty line from the file and try again. The file should be in plain ASCII with Unix like line endings (LF).

EIO85

Encountered a problem while reading the prescribed motion file S1
The solver encountered a problem while reading the prescribed motion file. A likely reason is the incorrect number of columns. Please make sure that all lines have 8 columns for axis-angle mode (isOrientation true) and 7 columns for angular velocity mode (isOrientation false). The file should be in plain ASCII with Unix like line endings (LF).

EIO86

Cannot find/open the road path file S1 for motion #1.
The solver is not able to find the road path file specified for "dr1dof_rd_pth_file" in "motions" section. Please make sure the file exists and/or the path to the file in cfg is correct.

EIO87

Empty line in road path file S1 for motion #1.
The solver encountered an empty line while reading the road path from "dr1dof_rd_pth_file" in "motions" section. Please remove the empty line from the file and try again. The file should be in plain ASCII with Unix like line endings (LF).

EIO88

Encountered a problem while reading road path file S1 for motion #1.
The solver encountered a problem while reading the road path from "dr1dof_rd_pth_file" in "motions" section. A likely reason is incorrect number of columns. Please make sure all rows have two columns. The file should be in plain ASCII with Unix like line endings (LF).

EIO89

Cannot find/open the preset time dependent linear velocity file (prbcon_linvel_f_c) S1 for passive rigid body motion #1.
The solver is not able to find the preset time dependent linear velocity file specified for "prbcon_linvel_f_c" in "motions" section for a passive rigid body. Please make sure the "prbcon_linvel_f_c" keyword is present, the specified file name/path is correct and the file pointed to exists.

EIO90

Empty line in preset time dependent linear velocity file (prbcon_linvel_f_c) S1 for passive rigid body motion #1.
The solver encountered an empty line while reading the preset time dependent linear velocity from "prbcon_linvel_f_c" in "motions" section for a passive rigid body. Please remove the empty line from the file and try again. The file should be in plain ASCII with Unix like line endings (LF).

EIO91

Encountered a problem while reading time dependent linear velocity file (prbcon_linvel_f_c) S1 for passive rigid body motion #1.
The solver encountered a problem while reading the time dependent linear velocity from "prbcon_linvel_f_c" in "motions" section for a passive rigid body. A likely reason is incorrect number of columns. Please make sure all rows have four columns. The file should be in plain ASCII with Unix like line endings (LF).

EIO92

Cannot find/open the preset time dependent angular velocity file (prbcon_angvel_f_c) S1 for passive rigid body motion #1.
The solver is not able to find the preset time dependent angular velocity file specified for "prbcon_angvel_f_c" in "motions" section for a passive rigid body. Please make sure the "prbcon_angvel_f_c" keyword is present, the specified file name/path is correct and the file pointed to exists.

EIO93

Empty line in preset time dependent angular velocity file (prbcon_angvel_f_c) S1 for passive rigid body motion #1.
The solver encountered an empty line while reading the preset time dependent angular velocity from "prbcon_angvel_f_c" in "motions" section for a passive rigid body. Please remove the empty line from the file and try again. The file should be in plain ASCII with Unix like line endings (LF).

EIO94

Encountered a problem while reading time dependent angular velocity file (prbcon_angvel_f_c) S1 for passive rigid body motion #1.
The solver encountered a problem while reading the time dependent angular velocity from "prbcon_angvel_f_c" in "motions" section for a passive rigid body. A likely reason is incorrect number of columns. Please make sure all rows have four columns. The file should be in plain ASCII with Unix like line endings (LF).

EIO95

Encountered a negative state magnitude while reading time-state series file S1 for outlet region #1.
The solver encountered a negative number while reading the velocity from time-state series file "outletregion_tss_file" in "outletregions" section. All velocity magnitudes must be non-negative. Please change "outletregion_nrm" to change velocity direction.

EIO96

Cannot find/open the time-state series file S1 for outlet region #1.
The solver is not able to find the time-state series file specified for "outletregion_tss_file" in "outletregions" section. Please make sure the file exists and/or the path to the file in cfg is correct.

EIO97

Empty line in time-state series file S1 for outlet region #1.
The solver encountered an empty line while reading the time-state series from "outletregion_tss_file" in "outletregions" section. Please remove the empty line from the file and try again. The file should be in plain ASCII with Unix like line endings (LF).

EIO98

Encountered a problem while reading time-state series file S1 for outlet region #1.
The solver encountered a problem while reading the time-state series from "outletregion_tss_file" in "outletregions" section. A likely reason is incorrect number of columns. Please make sure all rows have two columns. The file should be in plain ASCII with Unix like line endings (LF).

EIO99

The probe points file S1 specified for probe S2 contains less than two points.
A flowrate probe requires at least two points to function. This error may point to possible errors in probe points file specified for "probe_points_file" in "probes" section or typographical errors in the cfg file.

EIO100

Cannot find/open the probe points file S1 specified for probe S2.
The solver is not able to find the probe points file specified for "probe_points_file" in "probes" section. Please make sure the file exists and/or the path to the file in cfg is correct.

EIO101

Empty line in the probe points file S1 specified for probe S2.
The solver encountered an empty line while reading the probe points from "probe_points_file" in "probes" section. Please remove the empty line from the file and try again. The file should be in plain ASCII with Unix like line endings (LF).

EIO102

Encountered a problem while reading the probe points file S1 specified for probe S2.
The solver encountered a problem while reading the probe points file from "probe_points_file" in "probes" section. A likely reason is incorrect number of columns. Please make sure all rows have three columns. The file should be in plain ASCII with Unix like line endings (LF).

EIO103

Bounding Box needs to be read from the restart/continue (recon) file.
A restart/continue (recon) run must use the bounding box values stored in the recon file.

EIO104

Encountered a problem while reading the inputfile (for BB).
This error suggests that there has been a problem in the input discretized geometry file. This may be due to wrong number of columns or empty lines in the file. The file should be in plain ASCII with Unix like line endings (LF). Exporting the discretized geometry again may resolve this problem.

EIO105

Domain Dimensions need to be read from the restart/continue (recon) file.
A restart/continue (recon) run must use the domain dimension values stored in the recon file.

EIO106

Could not determine the latest restart/continue (recon) file. Please use \"restart_from_step\" keyword to specify the timestep explicitly.
The solver was not able to determine the latest restart/continue (recon) file available. At least one recon file must be present. The error may be due to wrong "restart_from_dir", "output_data_dir" or a change in the cfg file name that leads the solver to search a directory without any recon files. The recon timesteps available for a specific simulation are listed in the "restart.txt" file.

EIO107

Unable to find restart/continue (recon) file S1
The solver is unable to find or access the restart/continue (recon) file. Please make sure the file exists. This may be due to typographical errors in defining "restart_from_dir" or "restart_from_step" keywords.

EIO108

Incompatible restart/continue (recon) file version (supplied/required): #1/#2
The restart/continue (recon) file version is not compatible with the solver version. The supplied recon file version and required recon file version by the solver are given in the error message.

EIO109

Encountered a problem while reading restart/continue (recon) file S1
The solver encountered a problem while reading a restart/continue (recon) file.

EIO110

Unable to find restart/continue (recon) file S1
The solver is unable to find or access the restart/continue (recon) file. Please make sure the file exists. This may be due to typographical errors in defining "restart_from_dir" or "restart_from_step" keywords.

EIO111

Problem opening the particle output times file S1
The solver is not able to find the particle output times file specified for "t_output_file" in "simulationParameters" section. Please make sure the file exists and/or the path to the file in cfg is correct.

EIO112

Empty line in particle output times file S1
The solver encountered an empty line while reading the particle output times from "t_output_file" in "simulationParameters" section. Please remove the empty line from the file and try again. The file should be in plain ASCII with Unix like line endings (LF).

EIO113

Problem reading the particle output times file S1
The solver encountered a problem while reading the particle output times from "t_output_file" in "simulationParameters" section. Please make sure the file contains exactly one number per line. The file should be in plain ASCII with Unix like line endings (LF).

EIO114

Problem opening the restart output times file S1
The solver is not able to find the restart output times file specified for "t_output_restart_file" in "simulationParameters" section. Please make sure the file exists and/or the path to the file in cfg is correct.

EIO115

Empty line in restart output times file S1
The solver encountered an empty line while reading the restart output times from "t_output_restart_file" in "simulationParameters" section. Please remove the empty line from the file and try again. The file should be in plain ASCII with Unix like line endings (LF).

EIO116

Problem reading the restart output times file S1
The solver encountered a problem while reading the restart output times from "t_output_restart_file" in "simulationParameters" section. Please make sure the file contains exactly one number per line. The file should be in plain ASCII with Unix like line endings (LF).

EIO117

Cannot find/open the stl file S1 for extractor S2.
The solver is not able to find the stl file specified for "extractor_stlfile" in "extractors" section. Please make sure the file exists and/or the path to the file in cfg is correct.

EIO118

Encountered a problem while reading the input geometry file.
This error suggests that there has been a problem in the input discretized geometry file. This may be due to wrong number of columns or empty lines in the file. The file should be in plain ASCII with Unix like line endings (LF). Exporting the discretized geometry again may resolve this problem.

EIO119

Encountered a problem with the (restart/continue) recon file (nonexistent or unreadable) S1
The solver is not able to access a restart/continue (recon) file. The file may not exist or the path is incorrect. Please make sure the chosen timestep to restart/continue the simulation from corresponds to an available recon file.

EIO120

Encountered a problem while reading restart/continue (recon) file S1
The solver is not able to read a restart/continue (recon) file. The file may be corrupt or in an incorrect format.

EIO121

Failed to create EXTRACT sub directory for vtp output of extractor S1.
The solver encountered an issue while creating a subdirectory under EXTRACT directory. The path may not be accessible. Retrying the simulation or changing the case path may resolve this issue. If this happens in a multi-node run, the filesystem topology might not have been determined correctly. In this case, the filesystem topology can be set manually by setting the parameter "filesys_topo" in "simulationParameters" to SHARED if all nodes share the same output filesystem or DISTRIBUTED if every node writes to a separate filesystem.

EIO122

Failed to create EXTRACT sub directory for synchronized output S1.
The solver encountered an issue while creating a subdirectory under EXTRACT directory. The path may not be accessible. Retrying the simulation or changing the case path may resolve this issue. If this happens in a multi-node run, the filesystem topology might not have been determined correctly. In this case, the filesystem topology can be set manually by setting the parameter "filesys_topo" in "simulationParameters" to SHARED if all nodes share the same output filesystem or DISTRIBUTED if every node writes to a separate filesystem.

EIO123

Failed to create EXTRACT sub directory for txt output of extractor S1.
The solver encountered an issue while creating a subdirectory under EXTRACT directory. The path may not be accessible. Retrying the simulation or changing the case path may resolve this issue. If this happens in a multi-node run, the filesystem topology might not have been determined correctly. In this case, the filesystem topology can be set manually by setting the parameter "filesys_topo" in "simulationParameters" to SHARED if all nodes share the same output filesystem or DISTRIBUTED if every node writes to a separate filesystem.

EIO124

Failed to create EXTRACT sub directory for info output of extractor S1.
The solver encountered an issue while creating a subdirectory under EXTRACT directory. The path may not be accessible. Retrying the simulation or changing the case path may resolve this issue. If this happens in a multi-node run, the filesystem topology might not have been determined correctly. In this case, the filesystem topology can be set manually by setting the parameter "filesys_topo" in "simulationParameters" to SHARED if all nodes share the same output filesystem or DISTRIBUTED if every node writes to a separate filesystem.

EIO125

Failed to create EXTRACT sub directory for synchronized info output of extractor S1.
The solver encountered an issue while creating a subdirectory under EXTRACT directory. The path may not be accessible. Retrying the simulation or changing the case path may resolve this issue. If this happens in a multi-node run, the filesystem topology might not have been determined correctly. In this case, the filesystem topology can be set manually by setting the parameter "filesys_topo" in "simulationParameters" to SHARED if all nodes share the same output filesystem or DISTRIBUTED if every node writes to a separate filesystem.

EIO126

Encountered a problem while opening stl file S1 for extractor S2.
The solver encountered a problem while opening the stl file specified for "extractor_stlfile" in "extractors" section. The file name or path may be wrong or the file may not exist, lack required permissions, be corrupt or be inaccessible due to other reasons.

EIO127

Encountered a problem while reading stl file S1 for extractor S2.
The solver encountered a problem while reading the stl file from "extractor_stlfile" in "extractors" section. The file may be corrupt, contain ill formated data, have become inaccessible during the read operation or be unreadable due to other reasons.

EKR - KERNEL

EKR1

The simulation cannot start without a valid "kernel" section.
The cfg file must contain a "kernel" section. Please define one and assign appropriate values. Please ensure that there are no typographical mistakes and the cfg file has Linux line endings.

EKR2

Either `dx' or `cutoff' need to be specified in the configuration file.
Either "dx" or "cutoff" must be defined and have a positive value.

EMT - MOTIONS

EMT1

Invalid "max_dist" is specified for motion #1 applied to phase #2.
The maximum distance "max_dist" of a "ROTATE", "ROTATE_AXIS" or "PLANETARY" motion must be a positive number. It is mandatory to define "max_dist" of a motion of aforementioned types when no explicit definition of "ref_vel" is given in "domain" section. This error may be due to missing keywords or typographical mistakes.

EMT2

Invalid "max_dist" is specified for motion #1 applied to phase #2.
The maximum distance "max_dist" of a "ROTATE", "ROTATE_AXIS" or "PLANETARY" motion must be a positive number. It is mandatory to define "max_dist" of a motion of aforementioned types when no explicit definition of "ref_vel" is given in "domain" section. This error may be due to missing keywords or typographical mistakes.

EMT3

Invalid "max_dist" is specified for motion #1 applied to phase #2.
The maximum distance "max_dist" of a "ROTATE", "ROTATE_AXIS" or "PLANETARY" motion must be a positive number. It is mandatory to define "max_dist" of a motion of aforementioned types when no explicit definition of "ref_vel" is given in "domain" section. This error may be due to missing keywords or typographical mistakes.

EMT4

Motion #1 is assigned to phases #2 and #3, where at least one is larger than the total number of defined phases.
At least one of the requested phase numbers for a "CONROD" motion exceeds the number of phases defined in the "phases" section.

EMT5

Motion #1 is assigned to phases #2 and #3, where at least one phase is not a MOVINGWALL.
At least one phase in a "CONROD" motion definition points to a non-MOVINGWALL phase.

EMT6

CONROD motion #1 has no phase_piston and/or phase_conrod assigned.
A "CONROD" motion is missing the definition of at least one of "phase_piston" or "phase_conrod". Typographical errors or setting the aforementioned keywords to a number less than 1 may also lead to this message.

EMT7

Motion #1 is assigned to phase #2 which is larger than the total number of defined phases.
The requested phase number exceeds the number of phases defined in the "phases" section.

EMT8

At least one motion is defined but not assigned to a phase.
There are no phases assigned to this motion or phase number is less than 1.

EMT9

Motion #1 is assigned to phase S1 which is not a WALL or a MOVINGWALL.
An "IMPOSE_VEL" or "ROTATE_AXIS" motion is assigned to a non-WALL or non-MOVINGWALL phase.

EMT10

Motion #1 is assigned to phase S1 which is not a MOVINGWALL.
A motion is assigned to a non-MOVINGWALL phase

EMT11

"rot_freq" of motion #1 not defined or with zero magnitude.
The keyword "rot_freq" of a "ROTATE" motion is either not defined or has a small magnitude. Typographical errors may also lead to this message.

EMT12

"rot_axis" of motion #1 not defined or with zero magnitude.
The keyword "rot_axis" of a "ROTATE_AXIS" motion is either not defined or has a small magnitude. Typographical errors may also lead to this message.

EMT13

"conrod_axis" of motion #1 not defined or with zero magnitude.
The keyword "conrod_axis" of a "CONROD" motion is either not defined or has a small magnitude. Typographical errors may also lead to this message.

EMT14

"crankshaft_normal" of motion #1 not defined or with zero magnitude.
The keyword "crankshaft_normal" of a "conrod_axis" motion is either not defined or has a small magnitude. Typographical errors may also lead to this message.

EMT15

No prescribed motion file specified in the configuration file of motion #1
The "motion_type" keyword for a "POSITION_FILE" motion is either not specified or has no value. Typographical errors may also lead to this message.

EMT16

Body motion #1 is assigned to phase #2 which is larger than the total number of defined phases or less than 1.
At least one requested body phase number exceeds the number of phases defined in the "phases" section or is less than 1.

EMT17

Front wheel Motion #1 is assigned to phase #2 which is larger than the total number of defined phases or less than 1.
At least one requested front wheel phase number exceeds the number of phases defined in the "phases" section or is less than 1.

EMT18

Rear wheel Motion #1 is assigned to phase #2 which is larger than the total number of defined phases or less than 1.
At least one requested rear wheel phase number exceeds the number of phases defined in the "phases" section or is less than 1.

EMT19

Motion #1 has phase #2 assigned to both body and front wheels.
The same phase number appears in both body and front wheel phase lists.

EMT20

Motion #1 has phase #2 assigned to both body and rear wheels.
The same phase number appears in both body and rear wheel phase lists.

EMT21

Motion #1 has phase #2 assigned to both front and rear wheels.
The same phase number appears in both front wheel and rear wheel phase lists.

EMT22

Motion #1 supports "reardrive" and "frontdrive" options only.
Driver modes for a double roller motion are "reardrive" and "frontdrive". Please note that the options may be written in any combination of lowercase and uppercase letters.

EMT23

Motion #1 is missing forward axis point definition.
In a double roller motion, the forward axis point must always be defined.

EMT24

Motion #1 is missing rear axis point definition.
In a double roller motion, the rear axis point must always be defined.

EMT25

Coordinate x of the front wheel is less than or equal to that of the rear wheel in motion #1.
In a double roller motion, the x coordinate of the front wheel must be larger than that of the rear wheel.

EMT26

Motion #1 is missing wheel radius definition.
In a double roller motion, the wheel radius must always be defined.

EMT27

Wheel radius of Motion #1 is not positive.
In a double roller motion, the wheel radius must be a positive number.

EMT28

Arc segment length coefficient of motion #1 is missing wheel radius definition.
In a double roller motion, the arc segment length coefficient must be a positive number.

EMT29

Road path file of motion #1 has less than two points.
At least two points (one road segment) must be specified in the road path file of a double roller motion.

EMT30

The x coordinate values (first column) of the road path file of motion #1 must be strictly increasing.
In a double roller motion, the x coordinate values of the road path must be strictly increasing. This means that each x value must be greater than the x values of the previous lines.

EMT31

A piece of the road path file of motion #1 has zero length.
This means that there are repeating lines (x and z values) in the road path file of a double roller motion.

EMT32

A piece of the road path file of motion #1 has zero length.
The length of at least one piece of road of a pair with a topside angle of less than 180 degrees is too short along the other piece's normal to be projected on the elevated road. Please either increase the length of the road piece along the normal of the connecting piece or reduce the wheel radius. This error is likely to occur on small bumps along the road. You may also remove these bumps to avoid this error.

EMT33

At least two consecutive pieces of the road path file of motion #1 have the same slope.
The consecutive road pieces of a double roller motion must have unique normals. Please merge the consecutive road pieces with the same slope to avoid this error.

EMT34

A piece of the elevated road of motion #1 has zero length.
A piece of the elevated road of a double roller motion has a length of zero.

EMT35

The initial position of wheel axes of motion #1 must lie within the first road piece.
The initial center of both wheel axes of a double roller motion must lie within the first road piece when projected onto the road tangent.

EMT36

At least two of the mom_principal_ax_x_i, mom_principal_ax_y_i and mom_principal_ax_z_i for phase #1 should be defined.
If principal axes of moment of inertia were to be defined, at least two of the keywords "mom_principal_ax_x_i", "mom_principal_ax_y_i" or "mom_principal_ax_z_i" must appear in a "PASSIVE_RIGID_BODY" motion's definition. There is no need to define the principal axes if they are parallel to the global xyz axes. Typographical errors may also lead to this message.

EMT37

mom_principal_ax_x_i defined for phase #1 has zero length.
The keyword "mom_principal_ax_x_i" of a "PASSIVE_RIGID_BODY" motion is either not defined or has zero magnitude. Typographical errors may also lead to this message.

EMT38

mom_principal_ax_y_i defined for phase #1 has zero length.
The keyword "mom_principal_ax_y_i" of a "PASSIVE_RIGID_BODY" motion is either not defined or has zero magnitude. Typographical errors may also lead to this message.

EMT39

mom_principal_ax_z_i defined for phase #1 has zero length.
The keyword "mom_principal_ax_z_i" of a "PASSIVE_RIGID_BODY" motion is either not defined or has zero magnitude. Typographical errors may also lead to this message.

EMT40

mom_principal_ax_x_i and mom_principal_ax_y_i defined for phase #1 are not perpendicular.
The dot product of vectors "mom_principal_ax_x_i" and "mom_principal_ax_y_i" of a "PASSIVE_RIGID_BODY" motion is larger than 1.0e-6.

EMT41

mom_principal_ax_x_i and mom_principal_ax_z_i defined for phase #1 are not perpendicular.
The dot product of vectors "mom_principal_ax_x_i" and "mom_principal_ax_z_i" of a "PASSIVE_RIGID_BODY" motion is larger than 1.0e-6.

EMT42

mom_principal_ax_y_i and mom_principal_ax_z_i defined for phase #1 are not perpendicular.
The dot product of vectors "mom_principal_ax_y_i" and "mom_principal_ax_z_i" of a "PASSIVE_RIGID_BODY" motion is larger than 1.0e-6.

EMT43

mom_principal_ax_x_i and mom_principal_ax_y_i defined for phase #1 are not perpendicular.
The dot product of vectors "mom_principal_ax_x_i" and "mom_principal_ax_y_i" of a "PASSIVE_RIGID_BODY" motion is larger than 1.0e-6.

EMT44

mom_principal_ax_x_i and mom_principal_ax_z_i defined for phase #1 are not perpendicular.
The dot product of vectors "mom_principal_ax_x_i" and "mom_principal_ax_z_i" of a "PASSIVE_RIGID_BODY" motion is larger than 1.0e-6.

EMT45

mom_principal_ax_y_i and mom_principal_ax_z_i defined for phase #1 are not perpendicular.
The dot product of vectors "mom_principal_ax_y_i" and "mom_principal_ax_z_i" of a "PASSIVE_RIGID_BODY" motion is larger than 1.0e-6.

EMT46

mom_principal_ax_x_i, mom_principal_ax_y_i and mom_principal_ax_z_i defined for phase #1 do not follow the right hand rule.
The difference of the cross product of vectors "mom_principal_ax_x_i", "mom_principal_ax_y_i" and "mom_principal_ax_z_i" of a "PASSIVE_RIGID_BODY" motion and 1 is larger that 1.0e-6.

EMT47

At least two of the prbcon_ax_x_i, prbcon_ax_y_i and prbcon_ax_z_i for phase #1 should be defined.
At least two of the vectors "prbcon_ax_x_i", "prbcon_ax_y_i" and "prbcon_ax_z_i" of a "PASSIVE_RIGID_BODY" motion are required to determine the third vector.

EMT48

prbcon_ax_x_i defined for phase #1 has zero length.
The keyword "prbcon_ax_x_i" of a "PASSIVE_RIGID_BODY" motion is either not defined or has zero magnitude. Typographical errors may also lead to this message.

EMT49

prbcon_ax_y_i defined for phase #1 has zero length.
The keyword "prbcon_ax_y_i" of a "PASSIVE_RIGID_BODY" motion is either not defined or has zero magnitude. Typographical errors may also lead to this message.

EMT50

prbcon_ax_z_i defined for phase #1 has zero length.
The keyword "prbcon_ax_z_i" of a "PASSIVE_RIGID_BODY" motion is either not defined or has zero magnitude. Typographical errors may also lead to this message.

EMT51

prbcon_ax_x_i and prbcon_ax_y_i defined for phase #1 are not perpendicular.
The dot product of vectors "prbcon_ax_x_i" and "prbcon_ax_y_i" of a "PASSIVE_RIGID_BODY" motion is larger than 1.0e-6.

EMT52

prbcon_ax_x_i and prbcon_ax_z_i defined for phase #1 are not perpendicular.
The dot product of vectors "prbcon_ax_x_i" and "prbcon_ax_z_i" of a "PASSIVE_RIGID_BODY" motion is larger than 1.0e-6.

EMT53

prbcon_ax_y_i and prbcon_ax_z_i defined for phase #1 are not perpendicular.
The dot product of vectors "prbcon_ax_y_i" and "prbcon_ax_z_i" of a "PASSIVE_RIGID_BODY" motion is larger than 1.0e-6.

EMT54

prbcon_ax_x_i and prbcon_ax_y_i defined for phase #1 are not perpendicular.
The dot product of vectors "prbcon_ax_x_i" and "prbcon_ax_y_i" of a "PASSIVE_RIGID_BODY" motion is larger than 1.0e-6.

EMT55

prbcon_ax_x_i and prbcon_ax_z_i defined for phase #1 are not perpendicular.
The dot product of vectors "prbcon_ax_x_i" and "prbcon_ax_z_i" of a "PASSIVE_RIGID_BODY" motion is larger than 1.0e-6.

EMT56

prbcon_ax_y_i and prbcon_ax_z_i defined for phase #1 are not perpendicular.
The dot product of vectors "prbcon_ax_y_i" and "prbcon_ax_z_i" of a "PASSIVE_RIGID_BODY" motion is larger than 1.0e-6.

EMT57

prbcon_ax_x_i, prbcon_ax_y_i and prbcon_ax_z_i defined for phase #1 do not follow the right hand rule.
The difference of the cross product of vectors "prbcon_ax_x_i", "prbcon_ax_y_i" and "prbcon_ax_z_i" of a "PASSIVE_RIGID_BODY" motion and 1 is larger that 1.0e-6.

EMT58

At most one element of prbcon_ax_hinge_c defined for phase #1 may be set to 1.
Only one element of "prbcon_ax_hinge_c" of a "PASSIVE_RIGID_BODY" motion may be equal to 1 to denote the hinge axis. Setting all elements to zero means a ball and socket joint. Remove or comment the keyword to disable hinge/joint.

EMT59

"year_rotVector" must have a nonzero magnitude.
The keyword "year_rotVector" of a "PLANETARY" motion is either not defined or has zero magnitude. Typographical errors may also lead to this message.

EMT60

"day_rotVector' must have a nonzero magnitude.
The keyword "day_rotVector" of a "PLANETARY" motion is either not defined or has zero magnitude. Typographical errors may also lead to this message.

EMT61

Invalid frequency unit ("freq_unit") for a non-"PASSIVE_RIGID_BODY" motion: S1. Options are "Hz", "RPM", "Rad/s" and "Rad/min" (default: "Hz")
The input for "freq_unit" of a non-"PASSIVE_RIGID_BODY" motion does not represent a valid unit. Typographical errors may also lead to this message.

EMT62

Invalid frequency unit ("freq_unit") for a "PASSIVE_RIGID_BODY" motion: S1. Options are "Hz", "RPM", "Rad/s" and "Rad/min" (default: "Rad/s")
The input for "freq_unit" of a "PASSIVE_RIGID_BODY" motion does not represent a valid unit. Typographical errors may also lead to this message.

EOR - OUTLETREGIONS

EOR1

A phase number associated with outlet region #1 is either non-positive or larger than the total number of phases.
All phase numbers must be greater than zero and less than the number of phases defined in "phases" section.

EOR2

An invalid extension type is requested for outlet region #1. Please use setacc, setvel or noext.
Recognized extension types are "noext", "setacc" and "setvel". The type names are not case sensitive. This error may point to a typographical mistake.

EOR3

Outlet region #1 has non-positive extension length.
Outlet region extension length ("outletregion_extlen" or "outletregion_extlenodx") must be a non-negative number.

EOR4

Outlet region #1 has a zero length normal vector.
The solver has detected a zero length outlet region normal "outletregion_nrm". This may be due to missing keyword or typographical mistakes.

EOR5

Outlet region #1 has a normal vector with more than one non-zero element. The normal vector may only point in positive or negative direction of the global coordinate system.
Outlet region normal "outletregion_nrm" must be parallel to the global x, y or z axis.

EOR6

Outlet region #1 has no normal vector specified.
The solver was not able to find the "outletregion_nrm" keyword in the cfg file. This may be due to missing keyword or typographical mistakes.

EOR7

Outlet region #1 has a zero length normal vector.
The solver has detected a zero length outlet region normal "outletregion_nrm". This may be due to missing keyword or typographical mistakes.

EOR8

Outlet region #1 has a normal vector with more than one non-zero element. The normal vector may only point in positive or negative direction of the global coordinate system.
Outlet region normal "outletregion_nrm" must be parallel to the global x, y or z axis.

EOR9

Outlet region #1 has no normal vector specified.
The solver was not able to find the "outletregion_nrm" keyword in the cfg file. This may be due to missing keyword or typographical mistakes.

EOR10

Outlet region #1 has a zero length normal vector.
The solver has detected a zero length outlet region normal "outletregion_nrm". This may be due to missing keyword or typographical mistakes.

EOR11

Outlet region #1 has a normal vector with more than one non-zero element. The normal vector may only point in positive or negative direction of the global coordinate system.
Outlet region normal "outletregion_nrm" must be parallel to the global x, y or z axis.

EOR12

Sphere outlet region #1 has no radius specified.
The solver was not able to find the "outletregion_sphere_rad" keyword in the cfg file. This may be due to missing keyword or typographical mistakes.

EOR13

Sphere outlet region #1 has non-positive radius.
Outlet region radius "outletregion_sphere_rad" must be a positive number.

EOR14

Cuboid outlet region #1 has no length specified.
The solver was not able to find the "outletregion_cuboid_len" keyword in the cfg file. This may be due to missing keyword or typographical mistakes.

EOR15

Cuboid outlet region #1 has at least one non-positive length value.
All outlet region side lengths "outletregion_cuboid_len" must be positive numbers.

EOR16

Cylinder outlet region #1 has no radius specified.
The solver was not able to find the "outletregion_cylinder_rad" keyword in the cfg file. This may be due to missing keyword or typographical mistakes.

EOR17

Cylinder outlet region #1 has non-positive radius.
Outlet region radius "outletregion_cylinder_rad" must be a positive number.

EOR18

Cylinder outlet region #1 has no height specified.
The solver was not able to find the "outletregion_cylinder_hgt" keyword in the cfg file. This may be due to missing keyword or typographical mistakes.

EOR19

Cylinder outlet region #1 has non-positive height.
Outlet region height "outletregion_cylinder_hgt" must be a positive number.

EOR20

Outlet region #1 has negative state. Please modify the normal to change state direction.
Outlet region state magnitude "outletregion_extstt" of a "setvel" type extension must be a non-negative number. Please modify outlet region normal "outletregion_nrm" direction to change velocity direction.

EPH - PHASES

EPH1

Number of phases bigger than maximum allowed (#1).
The maximum number of phases is limited to 100. Please note that each subphase group (WALL and MOVINGWALL) counts as one phase.

EPH2

The simulation cannot start without a valid "phases" section.
The cfg file must contain a "phases" section. Please define one and assign appropriate values. Please ensure that there are no typographical mistakes and the cfg file has Linux line endings.

EPH3

The contact angle requested for phase #1 has an invalid value: #2.";
Contact angle needs to be a value between 0 and 180 degrees.

EPH4

Phase #1, requested for calculating fluid contact time of solid phase #2, is larger than the total number of phases, #3.
The requested fluid contact phase number "fluidContactPhase" exceeds the number of phases defined in the "phases" section.

EPH5

The fluid contact time is requested for phase #1 which is not a WALL or MOVINGWALL.
Fluid contact time is only available for WALL or MOVINGWALL phases. In other words, "fluidContactPhase" keyword is restricted to WALL and MOVINGWALL phase types.

EPH6

The non-fluid phase #1 is assigned for calculating fluid contact time of solid phase #2.
The solver measures the contact time of FLUID phases with WALL or MOVINGWALL phases only. In other words, the value of "fluidContactPhase" keyword must point to a FLUID phase.

EPH7

Subphase option is not supported with energy transport in non-isothermal solids.
Sub phasing feature is not available when energy transport is active and wall or movingwall phases have evolving temperature fields. Please either set "evolve_temp" to false or set "makesubphase" to false.

EPR - PROBES

EPR1

Probe number #1 of type S1 requires at least one fluid phase definition. There is no fluid phase present in the cfg.
Probe types "volumeprobe", "surfaceprobe" and "flowrateprobe" require at least one FLUID phase definition in the cfg. Please remove the probes from the cfg or add a FLUID phase to the cfg to proceed.

EPR2

Unknown probe type S1 for probe number #1.
Only "volumeprobe", "surfaceprobe", "solidprobe" and "flowrateprobe" are recognized probe types. Typographical errors may lead to this messsage.

EPR3

No normal vector has been specified for probe S1.
A probe requiring a normal vector is missing "probe_nrmvec" in its definition.

EPR4

The normal vector specified for probe S1 has zero magnitude.
A probe requiring a normal vector "probe_nrmvec" has a zero magnitude vector in its definition.

EPR5

No normal vector has been specified for probe S1.
A probe requiring a normal vector is missing "probe_nrmvec" in its definition.

EPR6

The normal vector specified for probe S1 has zero magnitude.
A probe requiring a normal vector "probe_nrmvec" has a zero magnitude vector in its definition.

EPR7

The parallel vector specified for probe S1 has zero magnitude.
A probe requiring a parallel vector "probe_tanvec" has a zero magnitude vector in its definition.

EPR8

Parallel and normal vectors specified for probe S1 are not sufficiently perpendicular.
The dot product of parallel and normal vectors defined for a flowrate probe is larger than 1.0e-3.

EPR9

Probe S1 is attached to phase number #1, which is greater than the total number of phases at #2.
The requested phase number in "probe_phase" exceeds the number of phases defined in the "phases" section.

EPR10

Probe S1 is attached to phase number #1, which is not a moving wall.
The requested phase number "probe_phase" for a "volumeprobe", "surfaceprobe" or "flowrateprobe" movement does not point to a MOVINGWALL in "phases" section.

EPR11

Probe S1 is attached to phase number #1, which is not a wall or a moving wall.
The requested phase number "probe_phase" for a "solidprobe" points neither to a WALL nor a MOVINGWALL in "phases" section.

EPR12

Probe S1 is not attached to a phase. Solid probes must attach to a wall or a moving wall to sample from.
A "solidprobe" must have a defined "probe_phase" pointing to WALL or MOVINGWALL phase in the "phases" section.

EPR13

Failed to compute parallel vector for probe S1. Please specify the parallel vector manually using "probe_tanvec" field.
The solver was not able to compute the parallel vector of a flowrate probe using the probe points. This error may point to an issue within the probe file. Specifying "probe_tanvec" in the cfg will circumvent this error message.

EPR14

The computed parallel vector for probe S1 is not perpendicular to the specified normal vector. Please specify the parallel vector manually using "probe_tanvec" field.
The parallel vector of a flowrate probe computed by the solver is not perpendicular to the probe normal "probe_nrmvec" specified in the cfg (dot product greater than 1.0e-3). This may point to possible issues with probe points file. Specifying the "probe_tanvec" directly in the cfg will circumvent this error.

ERT - RUNTIME

ERT1

Failed allocating 'h_localcell_owner' on Host
This error points to a likely issue with host memory (RAM).

ERT2

Failed allocating 'd_localcell_owner' on GPU
This error points to a likely issue with GPU memory.

ERT3

Failed allocating 'h_localcell_gID' on Host
This error points to a likely issue with host memory (RAM).

ERT4

Failed allocating 'd_localcell_gID' on GPU
This error points to a likely issue with GPU memory.

ERT5

Failed allocating 'h_remotecell_gID' on Host
This error points to a likely issue with host memory (RAM).

ERT6

Failed allocating 'h_remotecell_lID' on Host
This error points to a likely issue with host memory (RAM).

ERT7

Failed allocating 'h_remotecell_owner' on Host
This error points to a likely issue with host memory (RAM).

ERT8

Failed allocating '_clist->at(i).pic' on GPU
This error points to a likely issue with GPU memory.

ERT9

Failed allocating '_clist->at(i).beginIdx' on GPU
This error points to a likely issue with GPU memory.

ERT10

Failed allocating '_clist->at(i).endIdx' on GPU
This error points to a likely issue with GPU memory.

ERT11

Failed allocating '_clist->at(i).picYZLayer' on GPU
This error points to a likely issue with GPU memory.

ERT12

Failed allocating 'd_localcell_weights' on GPU
This error points to a likely issue with GPU memory.

ERT13

Failed allocating 'h_localcell_weights' on Host
This error points to a likely issue with host memory (RAM).

ERT14

Failed reset 'd_localcell_weights' on GPU
This error points to a likely issue with GPU memory.

ERT15

Failed downloading 'd_localcell_weights' from GPU
This error points to a likely issue with host memory (RAM).

ERT16

Encountered a problem while loading inletregion stencils on GPU
This error points to a likely issue with GPU memory.

ERT17

Encountered a problem while resizing prtl arrays on GPU in S1
This error points to a likely issue with GPU memory.

ERT18

Encountered a problem while resizing prtl buffers on GPU in S1
This error points to a likely issue with GPU memory.

ERT19

Encountered a problem while freeing prtl buffers on GPU in S1
This error points to a likely issue with GPU memory.

ERT20

Encountered a problem while resizing ghost arrays on GPU in S1
This error points to a likely issue with GPU memory.

ERT21

Encountered a problem while freeing ghost arrays on GPU in S1
This error points to a likely issue with GPU memory.

ERT22

Failed getting `pos' on GPU
This error points to a likely issue with GPU memory.

ERT23

Failed getting `vel' on GPU
This error points to a likely issue with GPU memory.

ERT24

Failed getting `prop.rho' on GPU
This error points to a likely issue with GPU memory.

ERT25

Failed getting `prop.temp' on GPU
This error points to a likely issue with GPU memory.

ERT26

Failed getting `prop.vol_frac' on GPU
This error points to a likely issue with GPU memory.

ERT27

Failed getting `attr' on GPU
This error points to a likely issue with GPU memory.

ERT28

Failed getting `gradc' on GPU
This error points to a likely issue with GPU memory.

ERT29

Failed getting `curv_den' on GPU
This error points to a likely issue with GPU memory.

ERT30

Failed getting `vcorr' on GPU
This error points to a likely issue with GPU memory.

ERT31

Failed getting `wall normals' on GPU
This error points to a likely issue with GPU memory.

ERT32

Failed getting `relpos' on GPU
This error points to a likely issue with GPU memory.

ERT33

Failed getting `subphase' on GPU
This error points to a likely issue with GPU memory.

ERT34

Failed getting `dyecolor' on GPU
This error points to a likely issue with GPU memory.

ERT35

Failed getting `fluidContact' on GPU
This error points to a likely issue with GPU memory.

ERT36

Failed getting `pos' from GPU
This error points to a likely issue with host memory (RAM).

ERT37

Failed getting `vel' from GPU
This error points to a likely issue with host memory (RAM).

ERT38

Failed getting `acc' from GPU
This error points to a likely issue with host memory (RAM).

ERT39

Failed getting `gradc' from GPU
This error points to a likely issue with host memory (RAM).

ERT40

Failed getting `gradc2' from GPU
This error points to a likely issue with host memory (RAM).

ERT41

Failed getting `vcorr' from GPU
This error points to a likely issue with host memory (RAM).

ERT42

Failed getting `prop' from GPU
This error points to a likely issue with host memory (RAM).

ERT43

Failed getting `prop.temp' from GPU
This error points to a likely issue with host memory (RAM).

ERT44

Failed getting `prop.visctemp' from GPU
This error points to a likely issue with host memory (RAM).

ERT45

Failed getting `prop.vol_frac' from GPU
This error points to a likely issue with host memory (RAM).

ERT46

Failed getting `attr' from GPU
This error points to a likely issue with host memory (RAM).

ERT47

Failed getting `wall' from GPU
This error points to a likely issue with host memory (RAM).

ERT48

Failed getting `moving wall' from GPU
This error points to a likely issue with host memory (RAM).

ERT49

Failed getting `subphase' from GPU
This error points to a likely issue with host memory (RAM).

ERT50

Failed getting `dyecolor' from GPU
This error points to a likely issue with host memory (RAM).

ERT51

Failed getting `fluidContact' from GPU
This error points to a likely issue with host memory (RAM).

ESP - SIMPARAM

ESP1

Invalid input for keyword chain S1.S2: S3. Valid options are: S4
An unrecognized value S3 for the parameter represented by the keyword chain has been provided in the cfg file. The keyword chain is formatted as key1.key2, where key1 is the highest level keyword and and key2 the parameter name. The list S4 shows the accepted inputs for that option.

ESP2

Missing input for keyword chain S1.S2. Valid options are: S3
The parameter represented by the keyword chain requires explicit input by the user, but none has been provided in the cfg file. The keyword chain is formatted as key1.key2, where key1 is the highest level keyword and and key2 the parameter name. The list S3 shows the accepted inputs for that option.

ESP3

Invalid input for keyword chain S1.S2(#1).S3: S4. Valid options are: S5
An unrecognized value S4 for the parameter represented by the keyword chain has been provided in the cfg file. The keyword chain is formatted as key1.key2(#).key3, where key1 is the highest level keyword, key2 is the second level keyword and key3 is the parameter name. The second level key is accompanied by a number in parentheses pointing to the order in second level keyword list. The list S5 shows the accepted inputs for that option.

ESP4

Missing input for keyword chain S1.S2(#1).S3. Valid options are: S4
The parameter represented by the keyword chain requires explicit input by the user, but none has been provided in the cfg file. The keyword chain is formatted as key1.key2(#).key3, where key1 is the highest level keyword, key2 is the second level keyword and key3 is the parameter name. The second level key is accompanied by a number in parentheses pointing to the order in second level keyword list. The list S4 shows the accepted inputs for that option.

ESP5

Missing input for keyword chain S1.S2. The boundary conditions for each of the cordinate directions can be chosen from: S3
The parameter represented by the keyword chain requires explicit input by the user, but none has been provided in the cfg file. The keyword chain is formatted as key1.key2, where key1 is the highest level keyword and and key2 the parameter name. The input for each of the coordinate directions can be chosen from the values shown in the list S3.

ESP6

Missing input for keyword chain S1.S2(#1).S3. The boundary conditions for each of the cordinate directions can be chosen from: S4
The parameter represented by the keyword chain requires explicit input by the user, but none has been provided in the cfg file. The keyword chain is formatted as key1.key2(#1).key3, where key1 is the highest level keyword, key2 is the second level keyword and key3 is the parameter name. The second level key is accompanied by a number in parentheses pointing to the order in second level keyword list. The input for each of the coordinate directions can be chosen from the values shown in the list S4.

ESP7

DESIGN operation mode is only available for single fluid phase. For cases with more than one fluid, please use NORMAL or CONSERVATIVE operation modes.
When setting "operationMode" to "DESIGN", only one phase in the "phases" section may be of FLUID type.

ESP8

More than two FLUID phases detected. The ADAMI surface tension model is not supported for more than two FLUID phases.
The surface tension model "ADAMI" only supports two FLUID phases.

ESP9

More than two FLUID phases detected. The TARTAKOVSKY2016_F1 surface tension model is not supported for more than two FLUID phases.
The surface tension model "TARTAKOVSKY2016_F1" only supports two FLUID phases.

ESP10

The simulation cannot start without a valid "simulationParameters" section.
The cfg file must contain a "simulationParameters" section. Please define one and assign appropriate values. Please ensure that there are no typographical mistakes and the cfg file has Linux line endings.

ESP11

Log output frequency "freq_log" has to be a positive integer value.
The log output frequency "freq_log" is the number of timesteps between log outputs and has to be a positive integer value.

ESP12

APD attenuation interval "APD_attenuation_interval" has equal start and end points.
APD attenuation interval start and end points must be different. Please use different values. For a sharp cut at the starting value, set the end value to a number smaller than the starting one.

ESP13

It is not possible to activate "viscTempCoupling" without enabling "energy_transport".
Energy transport must be activated when using temperature viscosity coupling. This means if "viscTempCoupling" is set to true, "energy_transport" must be set to true as well.

ESP14

"aeroViscMode" and "viscTempCoupling" may not be enabled simultaneously. Please choose only one.
The solver supports either aeration viscosity or temperature dependent viscosity. If "viscTempCoupling" is set to true, "aeroViscMode" may only be set to "NOMODE". If "aeroViscMode" is set to "LOCAL" or "GLOBAL", the value of the keyword "viscTempCoupling" must be false.

ESP15

The value of "restart_from_step" keyword is less than -1. The starting step of a restart/continue (recon) run must be a non-negative integer.
A restart/continue (recon) run may only start with a non-negative step number. Please set "restart_from_step" keyword's value to a non-negative integer. You may also comment out the keyword-value pair or set "restart_from_step" to -1 to use the latest available recon file.

ESP16

Output file write interval has to be defined either through "dt_output" or through "t_output_file" for "output_type" other than NOOUTPUT.
If particle output is requested ("output_type" set to anything other than "NOOUPUT"), output times must be defined either through a positive value for output interval "dt_output" or through a file "t_output_file" containing a list of output times.

ESP17

Time step size factor "dt_factor" must be a positive number.
Time step size factor "dt_factor" must be a positive number. Set "dt_factor" to 1 or remove it from cfg to deactivate.

ESP18

The specified restart/continue (recon) time is greater than the end time of the simulation.
The current simulation end time "t_end" is smaller than the time stored in the recon file. Please make sure that "t_end" is greater than the simulation time when the requested recon file was saved.

ESP19

Too many GPU-devices requested. Currently limited to #1 GPUs
The solver supports up to 4096 GPU devices.

ESE - SURFEXTS

ESE1

The phase number requested for extractor S1 to move with is either non-positive or larger than the total number of phases.
The extractor motion phase "extractor_motphs" must be positive and no larger than the total number of phases defined in "phases" section.

ESE2

The phase requested for extractor S1 to move with is not a moving wall.
The extractor motion phase "extractor_motphs" must point to a MOVINGWALL phase from the "phases" section.

ESE3

Non-reset HTC is requested for extractor S1 without activating energy transport. Please activate "energy_transport" in "simulationParameters" section.
Calculation of non-reset heat transfer coefficient on extractor faces requires solving energy equation to evolve temperature. As a result, "energy_transport" option in "simulationParameters" section must be turned on.

ESE4

Both non-reset and reset HTC are requested for extractor S1. Please activate only one option.
Calculation of reset and non-reset heat transfer coefficient on extractor faces are mutually exclusive. Only one of the options, instantaneous or periodically time averaged, may be active at any give time. For example, "extractor_output_htc_rpee_i" and "extractor_output_htc_nrpee_pta" may not be set to true simultaneously for a given simulation.

ESE5

Both non-reset and reset HTC are requested across at least two different extractors. Please activate only one option across all extractors.
Calculation of reset and non-reset heat transfer coefficient on extractor faces are mutually exclusive. Only one of the options, instantaneous or periodically time averaged, may be active at any give time. For example, "extractor_output_htc_rpee_i" and "extractor_output_htc_nrpee_pta" may not be set to true simultaneously for a given simulation.

EVS - VISCTEMP

EVS1

It is not possible to enable temperature-viscosity coupling and have energy transport switch set to false.
The keyword "energy_transport" in "simulationParameters" must be set to true to use temperature dependent viscosity. Please either activate energy transport or disable temperature-dependent viscosity to proceed.