[phenixbb] Still can't get refinement of anomalous groups to work

[Brennan Bonnet]

Hi all,

I'm still working on this pesky anomalous group refinement problem.  Originally, the problem was that the output from AutoBuild no longer retained the anomalous data.  To fix this, I used the Phenix reflection file editor and combined exptl_fobs_phases_freeR_flags.mtz (which is automatically entered as input when running phenix.refine from AutoBuild) with the F+ F- values from my original reflection data.  Now when I try to run refinement I get this error message: 

"This model appears to have previously been refined against a different set of R-free flags.  Please resolve the mismatch."

I find this strange since I am only modifying the file that phenix.refine tries to use anyway.  How do I fix this problem?

Thanks,
~Brennan~