[sinhavivekananda318]

Hello foamers,
Please reply to this thread as it is a bit alarming for me. I am getting the following error message while running kOmegaSST in twoPhaseEulerFoam.
My case is to simulate a two phase liquid liquid system without heat transfer and mass transfer. I intend to find out the dispersed phase holdup at various operating conditions.
please help me out.

The error message:

#0 Foam::error: printStack(Foam::Ostream&) at ??:?
#1 Foam::sigFpe::sigHandler(int) at ??:?
#2 ? in "/lib64/libc.so.6"
#3 Foam::symGaussSeidelSmoother::smooth(Foam::word const&, Foam::Field<double>&, Foam::lduMatrix const&, Foam::Field<double> const&, Foam::FieldField<Foam::Field, double> const&, Foam::UPtrList<Foam::lduInterfaceField const> const&, unsigned char, int) at ??:?
#4 Foam::symGaussSeidelSmoother::smooth(Foam::Field<d ouble>&, Foam::Field<double> const&, unsigned char, int) const at ??:?
#5 Foam::smoothSolver::solve(Foam::Field<double>&, Foam::Field<double> const&, unsigned char) const at ??:?
#6 Foam::fvMatrix<double>::solveSegregated(Foam::dict ionary const&) at ??:?
#7 Foam::fvMatrix<double>::solve(Foam::dictionary const&) at ??:?
#8 Foam::fvMatrix<double>::solve() at ??:?
#9 Foam::SolverPerformance<double> Foam::solve<double>(Foam::tmp<Foam::fvMatrix<doubl e> > const&) at ??:?
#10 Foam::kOmegaSST<Foam::eddyViscosity<Foam::RASModel <Foam::EddyDiffusivity<Foam::ThermalDiffusivity<Fo am::PhaseCompressibleTurbulenceModel<Foam: phaseModel> > > > >, Foam::EddyDiffusivity<Foam::ThermalDiffusivity<Foa m::PhaseCompressibleTurbulenceModel<Foam: phaseModel> > > >::correct() at ??:?
#11 Foam::twoPhaseSystem::correctTurbulence() at ??:?
#12 ? at ??:?
#13 __libc_start_main in "/lib64/libc.so.6"
#14 ? at ??:?
Floating point exception (core dumped)

[kuria]

I think it would be easier to figure out what is wrong if you can upload your case file.

Originally Posted by sinhavivekananda318

Hello foamers,
Please reply to this thread as it is a bit alarming for me. I am getting the following error message while running kOmegaSST in twoPhaseEulerFoam.
My case is to simulate a two phase liquid liquid system without heat transfer and mass transfer. I intend to find out the dispersed phase holdup at various operating conditions.
please help me out.

The error message:

#0 Foam::error: printStack(Foam::Ostream&) at ??:?
#1 Foam::sigFpe::sigHandler(int) at ??:?
#2 ? in "/lib64/libc.so.6"
#3 Foam::symGaussSeidelSmoother::smooth(Foam::word const&, Foam::Field<double>&, Foam::lduMatrix const&, Foam::Field<double> const&, Foam::FieldField<Foam::Field, double> const&, Foam::UPtrList<Foam::lduInterfaceField const> const&, unsigned char, int) at ??:?
#4 Foam::symGaussSeidelSmoother::smooth(Foam::Field<d ouble>&, Foam::Field<double> const&, unsigned char, int) const at ??:?
#5 Foam::smoothSolver::solve(Foam::Field<double>&, Foam::Field<double> const&, unsigned char) const at ??:?
#6 Foam::fvMatrix<double>::solveSegregated(Foam::dict ionary const&) at ??:?
#7 Foam::fvMatrix<double>::solve(Foam::dictionary const&) at ??:?
#8 Foam::fvMatrix<double>::solve() at ??:?
#9 Foam::SolverPerformance<double> Foam::solve<double>(Foam::tmp<Foam::fvMatrix<doubl e> > const&) at ??:?
#10 Foam::kOmegaSST<Foam::eddyViscosity<Foam::RASModel <Foam::EddyDiffusivity<Foam::ThermalDiffusivity<Fo am::PhaseCompressibleTurbulenceModel<Foam: phaseModel> > > > >, Foam::EddyDiffusivity<Foam::ThermalDiffusivity<Foa m::PhaseCompressibleTurbulenceModel<Foam: phaseModel> > > >::correct() at ??:?
#11 Foam::twoPhaseSystem::correctTurbulence() at ??:?
#12 ? at ??:?
#13 __libc_start_main in "/lib64/libc.so.6"
#14 ? at ??:?
Floating point exception (core dumped)

[lourencosm]

I have the same problem. Any solution?