Hi, I thought you could be interested to know that we have a bug report about rutilt: https://bugs.launchpad.net/ubuntu/+source/rutilt/+bug/155498 Looks similar to the issue addressed by Ben in patch 020_fix_refresh_rate_crash.diff but seems generated by the GetSelectedRate() call in line 1313 of GtkGUI.cxx. Cheers, Cesare