[gmx-users] GMX 5.0.5 x2top segfaults

[Alex]

Ahoy all. What's going on with the latest version of x2top? It
spectacularly segfaults at the point of doing dihedrals. Identical setup (local
oplsaa.ff with some customization) works flawlessly with 4.6.5 and the
resulting topologies are all perfectly reasonable. Not cool.

Any suggestions, besides having an old version around? I already have
that, and it's a bit less than kosher.

Thanks,

Alex