Bug using mesh refinement and BC's

[starkekr]

I am having trouble with an error in mfem. The problem happens in 3D jobs when using mesh refinement and setting periodic bc's along in a direction along with Dirichlet in others.

I was able to reproduce my problem in a simple example that doesn't actually perform any solves or mesh refinement operations. I have attached the file below. The code runs fine when I comment out the line pertaining to mesh refinement (line 122) but doesn't work other wise. When it doesn't work, it produces the following error :

MFEM abort: Not implemented.
... in function: void mfem::Mesh::GetEdgeTransformation(int, mfem::IsoparametricTransformation*) const
... in file: mesh/mesh.cpp:645

ex1_my_test.cpp.tar.gz

Like I said, it also only seems to be a problem for 3D jobs. Any help is greatly appreciated.