Re: [phenixbb] twin refinement error

raise RuntimeError("Feature disabled because of known problems.") RuntimeError: Feature disabled because of known problems.

I'm guessing this is because you have a .def parameter file from a previous version. You have to override the old setting, e.g. by adding rna_sugar_pucker_analysis.use=False to the command line, or edit the parameter file and change the value there. Ralf