Frequently while editing time intervals in the "GnoTime: Journal" dialog that pops up when you right-click a project and click "Activity", the process exits due to segmentation fault. Today I ran gnotime from the command line so I'd be able to see the output and managed to catch this happening. I'm still not sure what exactly I did that caused this, but I'm starting to think it has something to do with accidentally right-clicking where I shouldn't and then modifying a time interval. Here is the last bit of output that I got before the crash:
(gnotime:2545): GLib-GObject-WARNING **: invalid uninstantiatable type `<invalid>' in cast to `GnomeDateEdit'
I'm hoping this is enough for someone to identify the root cause. If not, please let me know what I can do to provide better debug info.
Ubuntu 10.04 LTS (Lucid Lynx)
Linux kernel: 2.6.32-32-generic