fortran source files exists for this project, but there is no custom solver in the project directory. This case probablu wont run correctly unless this project’s custom mfixsolver is selected.
I get this warning when i try to run my simulation for rotating drum
That’s because the GUI detects that there are fortran files in the project directory. If you don’t build a custom solver in that project’s directory, the fortran files in the project directory will not be used… i.e. in this case the drum will not rotate if you use the default solver.