@Oliver:
There is a guy in the german forum who has problems with installing cfmesh.
https://forum.freecadweb.org/viewtopic.php?f=13&t=27574
He has installed openfoam 5.0. So far I know openfoam 5.0 does not support cfmesh. Is that right?
When installing bluecfd via preferences/cfd, which version will be installed (2016-1/2016-2)?
Maybe you can have a look in the thread above and give an advice. No problem to
use english, we can translate it.
Thomas