Hi, thanks for the quick answers.
I was able to compile FreeCAD and create a simple 3d mesh.
I got just one error when trying to run OOFEM, the error was related to time.clock() (in writer.py) since I am using python 3.8.2; that was an easy fix.
Otherwise, the analysis runs fine; however, the results are all zero. When I check the OOFEM input file, the nodal load is missing. I prescribed the force using ContstraintForce and I can see the arrows in the modeler. Note that the Dirichlet BCs are present.
Do you have any idea where the problem can be?
I am definitely going to dive deeper into the tool. My goal is to work on the OOFEM part and improve it. Do you have any suggestions on what should be done first, i.e., what is present already for other solvers, but not for OOFEM?