I'm really impressed with openflower; the fact that an open source CFD package exists is great.

However, seem unable to get it to work. I am a bit of a CFD novice but wish to do some simple simulations in an effort to convince my employers that we should spend more time on it.

I constantly get this error:

Assertion failed: keyword == "$NOD", file src/Geometry/MeshGmsh.cpp, line 120

No matter what .flw file I try and use, I am obviously doing something fundamentally wrong!

Can anyone help me?