[Hamedhoorijani]

Hello, everyone,


I am having a hard time finding what's wrong with my code. I've tried compiling my solver from OpenFOAM 6 for OpenFOAM 8. My solver is based on pisoFOAM, and I've made all the required modifications according to the updates in OpenFOAM, such as the turbulence model, etc. However, I'm receiving an error that I can't understand. The solver compiles without any warning or errors but when I try to use it, I face this error below. I've posted the error and the content of the momentumTransport file below.

...

Reading g

--> FOAM FATAL ERROR:

lookup of momentumTransport from objectRegistry region0 successful
but it is not a momentumTransport, it is a Stokes

From function const Type& Foam:bjectRegistry::lookupObject(const Foam::word&) const [with Type = Foam::PhaseCompressibleMomentumTransportModel<Foam ::fluidThermo>]
in file ... /OpenFOAM-8/src/OpenFOAM/lnInclude/objectRegistryTemplates.C at line 178.

FOAM aborting

#0 Foam::error:rintStack(Foam::Ostream&) at ??:?
#1 Foam::error::abort() at ??:?
#2 Foam::PhaseCompressibleMomentumTransportModel<Foam ::fluidThermo> const& Foam:bjectRegistry::lookupObject<Foam::PhaseComp ressibleMomentumTransportModel<Foam::fluidThermo> >(Foam::word const&) const at ??:?
#3 Foam::cfdemCloud::cfdemCloud(Foam::fvMesh const&) at ??:?
#4 main at ??:?
#5 __libc_start_main in "/lib64/libc.so.6"
#6 ? at ??:?
Aborted (core dumped)

momentumTransport
*/-------------------------------*- C++ -*----------------------------------*\
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration | Website: https://openfoam.org
\\ / A nd | Version: 8
\\/ M anipulation |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
location "constant";
object momentumTransport;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

simulationType laminar;

// ************************************************** *********************** //


I would greatly appreciate it if anyone could share their insights regarding this problem.