id summary reporter owner description type status priority milestone component resolution keywords cc workpackage 1214 Generic Sacttering Calculator crashes on file loading (OSX) wojciech "Generic Scattering Calculator crashes badly on file loading on OSX. *** Terminating app due to uncaught exception 'NSInternalInconsistencyException', reason: 'not running on AppKit (main) thread' It is most likely related to some threading issues. We observed simillar behavior for 5.0 on Linux. More careful thread handling fixed the problem. The same issue occurs on 4.1.2 and it seems to work on Windows" defect new critical SasView 4.3.0 SasView SasView Bug Fixing