*** This bug is a duplicate of bug 129152 *** https://bugs.launchpad.net/bugs/129152
Removal and re-installation fixed Thunderbird. The reason I enabled the restricted drivers was because I was getting flickering and flashes of the wallpaper showing through windows on the right side of the screen. That has stopped now. Looks like the bug has to do with the open source ATI drivers conflicting with the workspace switcher? How it caused Thunderbird to crash I have no idea, but it looks like I'm fixed for the moment. -- In Gutsy Tribe 5 the workspace switcher shows 2 workspaces with no option spinner to change number of workspaces. https://bugs.launchpad.net/bugs/137904 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs