[mit326]

Dear experts

I am looking for the setting way to read user-defined (custom) volScalarField data file in default solvers, particularly to use chtMultiRegionFoam.

I need to use compressible::turbulentTemperatureCoupledBaffleMix ed boundary as the mode of "lookup", which defines the kappa field data (volScalarField) named in the kappa setting line.
However, chtMultiRegionFoam solver could not find the kappa field data, probably it does not read the kappa field data which is defined in the kappa setting line. I confirmed that what I defined in the kappa setting line was not read in fvMesh.

# In temperatureCoupledBase.C, the exception is thrown in the below.
FatalErrorInFunction
<< "Did not find field " << kappaName_
<< " on mesh " << mesh.name() << " patch " << patch_.name()
<< nl
<< " Please set 'kappa' to the name of a volScalarField"
<< " or volSymmTensorField."
<< exit(FatalError);
}


Could you help me?

Kind regards