This problem didn't appear any more since upgrading to feisty. Since the boxes are still frequently used without that problem appearing a single more time, I think it's ok to mark this fixed.
** Changed in: firefox (Ubuntu) Status: Confirmed => Fix Released -- MASTER "Firefox is already running, but is not responding" when /home is an NFS directory https://bugs.launchpad.net/bugs/73457 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