Thank you for filing this bug with us, Can you please give step by step instructions oh how to reproduce? Are you using desktop-effects(compiz or beryl) If so can you please disable it from starting when logging in and log out and back in without them enabled and see if you can than reproduce.
** Changed in: firefox (Ubuntu) Status: New => Incomplete ** Tags added: mt-needtestcase -- ff hangs after longer period of inactivity. seems to intermittently stop working https://bugs.launchpad.net/bugs/120991 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