Upgrade from MAS 200 4.40 to Sage 100 2014 SU4 with enhancements. While converting data error 36, Line 273, program SY_CompanyConversion_Ui.pvc. Last file is SY_ActivityLog. My suspicion is a record(s) in some table from some old enhancement that is casing a problem writing to the activity log but this is just a guess at this point and looking for ideas of what to do to troubleshoot.