I'm experiencing crashing of Revit 14 since sometime last week. It happens on both projects that were first started under 2013 and upgraded, and a project started on 2014, the former with my template and the latter with Revit's architecture template. Hardware acceleration has been disabled. Projects on Revit 13 do not experience this same problem.
Revit will work fine at times, and then if I right-click the mouse or click on any down arrow, the program will immediately close and there will be an Encountered an Improper Argument message. If I restart the program and open the file, this behavior will continue and it will crash immediately upon right clicking anywhere. Then, after 15 or 20 minutes, it will stop crashing. Any ideas would be appreciated.
I am allowing error reports to be sent to Autodesk for each crash.