On Fri, Aug 23, 2013 at 12:14 AM, Pavel Afonine <pafonine@lbl.gov> wrote:

are you sure you are using the latest (dev-1463) nightly build? I just tried phenix.real_space_refine using dev-1463 and it worked fine. Could it be you have multiple versions installed and by accident you used a wrong one? What was the exact command that crashed with the above error message? Just throwing random guesses/questions to see what's gone wrong..

It's not working for me either; the module being referenced has been deleted:

chevy:~ % source /net/chevy/raid1/phenix/phenix-dev-1463/phenix_env

chevy:~ % phenix.real_space_refine

Traceback (most recent call last):

� File "/net/chevy/raid1/phenix/phenix-dev-1463/build/intel-linux-2.6-x86_64/../../phenix/phenix/command_line/real_space_refine.py", line 20, in <module>

� � import mmtbx.refinement.real_space.driver

ImportError: No module named driver

It was removed in CCTBX revision 17833:

http://sourceforge.net/p/cctbx/code/17833/

-Nat