@OF初学者周 这个是最后sample操作时候的报错，求解器的报错在 log.multiphaseEulerFoam里边。
我修改了求解器为multiphaseEulerFoam, phase properties type basicMultiphaseSystem, 提示需要定义alpha.water, 添加后还需要定义fvSchemes，可能是我添加有误，操作完成后还出现如下报错：
我也来蹲🙈一个大佬:papa:
Courant Number mean: 0.0001514815028686309 max: 0.01324964389123762
deltaT = 0.002398081534772182
Time = 0.00239808
PIMPLE: Iteration 1
#0 Foam::error::printStack(Foam::Ostream&) at ??:?
#1 Foam::sigFpe::sigHandler(int) at ??:?
#2 ? in "/lib/x86_64-linux-gnu/libc.so.6"
#3 Foam::MULES::limitSum(Foam::UPtrList<Foam::Field<double> const> const&, Foam::UPtrList<Foam::Field<double> >&, Foam::HashSet<int, Foam::Hash<int> > const&) at ??:?
#4 void Foam::MULES::limitSum<Foam::PtrList<Foam::GeometricField<double, Foam::fvsPatchField, Foam::surfaceMesh> > >(Foam::PtrList<Foam::GeometricField<double, Foam::fvsPatchField, Foam::surfaceMesh> > const&, Foam::PtrList<Foam::GeometricField<double, Foam::fvsPatchField, Foam::surfaceMesh> >&, Foam::HashSet<int, Foam::Hash<int> > const&) at ??:?
#5 Foam::phaseSystem::solve(Foam::PtrList<Foam::GeometricField<double, Foam::fvPatchField, Foam::volMesh> > const&, Foam::PtrList<Foam::GeometricField<double, Foam::fvsPatchField, Foam::surfaceMesh> > const&) at ??:?
#6 ? in "/home/veen/Disk/OpenFOAM/OpenFOAM-8/platforms/linux64GccDPInt32Opt/bin/multiphaseEulerFoam"
#7 __libc_start_main in "/lib/x86_64-linux-gnu/libc.so.6"
#8 ? in "/home/veen/Disk/OpenFOAM/OpenFOAM-8/platforms/linux64GccDPInt32Opt/bin/multiphaseEulerFoam"
Floating point exception (core dumped)
