Hello everybody,
during the system output I'm seeing the following exception:
#26 0x00007ffff5bbf3cf in libMesh::PetscVector<double>::operator()
(this=0x29b1380, i=0)
at
/home/mpovolot/NEMO5/NEMO/libs/libmesh/libmesh/include/libmesh/petsc_vector.h:1229
1229 libmesh_assert_less (local_index, _local_size);
(gdb)
#27 0x00007fffefa0962d in
libMesh::EquationSystems::build_parallel_solution_vector(std::set<std::string,
std::less<std::string>, std::allocator<std::string> > const*) const ()
from
/home/mpovolot/NEMO5/NEMO/libs/libmesh/libmesh/.libs/libmesh_opt.so.0
(gdb)
#28 0x00007fffef7c2013 in
libMesh::MeshOutput<libMesh::MeshBase>::write_equation_systems(std::string
const&, libMesh::EquationSystems const&, std::set<std::string,
std::less<std::string>, std::allocator<std::string> > const*) ()
from
/home/mpovolot/NEMO5/NEMO/libs/libmesh/libmesh/.libs/libmesh_opt.so.0
(gdb)
#29 0x00007ffff5c6f07b in PoissonEquationInterface::do_output
(this=0x251fb30) at PoissonEquationInterface.cpp:1406
1406 ".pvtu",*equation_systems, &system_names);
I checked that _local_size is 0.
what could cause this?
thank you,
Michael.
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