[cfd_inquirer]

hello every CFD, OpenFOAM enthusiasts!

I am running porousSimpleFoam and have encounted the following error. I wanna know what kind of fix should I be doing. Also, I was looking at other threads (the one that says about ediing porosityProperties, DarcyForchheimer.C) and was trying to edit DarcyForchheimer.C but it seems like I can't edit a line there saying "thermo:mu" to mu:mu". Your help will be greatly appreciated. Btw, the error am getting is the ff:

Creating porosity model list from porosityProperties

Porosity region porosity1:
selecting model: DarcyForchheimer
creating porous zone: porosityWall
Using pressure implicit porosity

Starting time loop

Time = 1

#0 Foam::error:rintStack(Foam::Ostream&) in "/opt/openfoam230/platforms/linux64GccDPOpt/lib/libOpenFOAM.so"
#1 Foam::sigSegv::sigHandler(int) in "/opt/openfoam230/platforms/linux64GccDPOpt/lib/libOpenFOAM.so"
#2 in "/lib/x86_64-linux-gnu/libc.so.6"
#3 Foam:orosityModels:arcyForchheimer::correct(Fo am::fvMatrix<Foam::Vector<double> > const&, Foam::GeometricField<Foam::Tensor<double>, Foam::fvPatchField, Foam::volMesh>&) const in "/opt/openfoam230/platforms/linux64GccDPOpt/lib/libfiniteVolume.so"
#4 Foam:orosityModel::addResistance(Foam::fvMatrix< Foam::Vector<double> > const&, Foam::GeometricField<Foam::Tensor<double>, Foam::fvPatchField, Foam::volMesh>&, bool) const in "/opt/openfoam230/platforms/linux64GccDPOpt/lib/libfiniteVolume.so"
#5 Foam:orosityModelList::addResistance(Foam::fvMat rix<Foam::Vector<double> > const&, Foam::GeometricField<Foam::Tensor<double>, Foam::fvPatchField, Foam::volMesh>&, bool) const in "/opt/openfoam230/platforms/linux64GccDPOpt/lib/libfiniteVolume.so"
#6
in "/opt/openfoam230/platforms/linux64GccDPOpt/bin/porousSimpleFoam"
#7 __libc_start_main in "/lib/x86_64-linux-gnu/libc.so.6"
#8
in "/opt/openfoam230/platforms/linux64GccDPOpt/bin/porousSimpleFoam"
Segmentation fault (core dumped)