Technical Issues

Before submitting a technical issue with the software or bug report, please first ensure you have the latest version and build of FEATool (select About FEATool from the Help menu to find your current version and compare with the latest releases which always are available from the FEATool Multiphysics GitHub Repository). Also have a look at the User's Guide and Documentation, Frequently Asked Questions (FAQ), and Technical Articles.

In order to get better help, please include as much information as possible with all issue reports, such as:
  • Steps to reproduce the error
  • Error and warning messages
  • Model (.fea) files and/or (.fes/.m) scripts
  • FEATool Multiphysics version and build number
  • Configuration (Select "System Info..." from the "Help" menu)
  • Other relevant information
Issues from licensed users, and users which have answered forum questions and/or submitted showcase and model examples will be prioritized for developer support.
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Topics (77)
Replies Last Post Views
Simple Test Case - OpenFOAM Error by pzach01
4
by Precise Simulation
Errors while using FEATool in MATLAB Online by samjones
3
by Precise Simulation
Error: Modifying the search path is not supported by MATLAB Compiler by ebryant
3
by ebryant
Error: Index exceeds the number of array elements by ebryant
9
by ebryant
Time-Dependent Natural Convection in a Square Cavity by eschuldt
1
by Precise Simulation
Unable to load gmsh .msh files by ebryant
2
by ebryant
Plane Splitting in Geometry Module does not function by bwalker000
3
by Precise Simulation
Grid generation error with complex CAD geomerty by sebjang
3
by Precise Simulation
Cone structured grid by mdiez
1
by Precise Simulation
Matlab R2015a Installation fail by rgonzalez
0
by rgonzalez
FEATool \ OpenFOAM error by StoneFrench
0
by StoneFrench
Symmetry/Slip condition results in OpenFOAM error by StoneFrench
3
by Precise Simulation
FSI Solver Unsupported by rajpkn1
1
by Precise Simulation
OpenFOAM ESI/OpenCFD Windows distribution "Not Found" by Submitted Questions
5
by Precise Simulation
Invalid or deleted object by randress
0
by randress
Index exceeds array bounds after split object by randress
1
by Precise Simulation
DC equation coefficients inconsistent or stale? by randress
1
by Precise Simulation
Grid generation fails: matlab interp1 by bborer
10
by Precise Simulation
Matlab version to run FEniCS. by Rafael Ferro
4
by Rafael Ferro
Registering by G
4
by G
GMSH Compatability Issues with Recent Installation by rbisbey
0
by rbisbey
Cannot produce a 3D mesh within the model domain by John Wai
1
by Precise Simulation
geom_decompose: wrong face numbering by randress
2
by Precise Simulation
"loading resources can take a minute..." or hours by mariano.longo
5
by mariano.longo
Default internal boundary conditions by randress
5
by Precise Simulation
Index exceeds array bounds when subdomain is selected by randress
1
by Precise Simulation
Complex model fails grid generation when enclosed in block by randress
3
by Precise Simulation
Duplicate geometric object tag by randress
4
by Precise Simulation
"Revolve Face..." of block face with pitch gets error by randress
2
by randress
Error with Matlab mex files for linear solvers by Submitted Questions
1
by Precise Simulation
Select issue by randress
0
by randress
Ellipsoid and intersecting cone fail grid generation by randress
8
by randress
Search in documentation by Leon Robers
11
by Precise Simulation
Update to WSL Ubuntu 20.04 "breaks" Fenics connection by tkdiff
25
by tkdiff
Model reverse engineering tool by randress
4
by randress
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