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I was looking at some old Phenix GUI jobs run in Sept 2010 with Phenix version 1.6.4. Can these jobs be opened with the current (dev-1932) GUI ? When I try to restore a refinement job opens, a window opens with the parameters used for the job, but no tab with the results. When I try to restore other jobs, I receive an error when trying to open them: “UnicodeDecodeError : ‘utf8’ codec can’t decode byte 0x81 in position 35: invalid start byte”. Another thing I noticed about some of these jobs was that there are *.libtbx_info files in the phenix/tmp subdirectorty that are >100 Mbytes, even one that is 1.2 Gbytes! Can these files be deleted. I only see such large files for one particular structure. Any info about this would be helpful. Mark _______________________________________________ Mark A. Saper, Ph.D. Associate Professor of Biological Chemistry, U-M Medical School 3040 Chemistry Building | [email protected] | +1 (734) 764-3353