[phenixbb] SA (torsion angle) along with B factor reset to low value.

to remove memory of the old original R-free flags (which is not available) and using a new test set, i reset the B factor and use SA (torsion angle) i got this error: not implemented: support of different sites. individual and sites.torsion_angles selection. what does that mean? thank you in advance TK_DawoD