I'm getting RDKit Optimize Geometry Crash To Desktop with MMFF94 or MMFF94S.
No error messages. Knime 2.9.2 nightly build on Windows 7 64-bit.
It may well be crashing on a "weird" input molecule, but I have no way of determining which one(s) are causing the problem.
I believe that the RDKit libraries are built-in, but is it possible to point the RDKit Knime nodes to a use an external RDKit library?
Cheers,
Steve.