For me using unity launcher panel doesn't avoids the problem. It happens for me if I use multiple desktops. After switching from an desktop on which firefox is not running to firefox by clicking it in unity launcher (also by using keyboard shortcuts to switch desktop or windows) the context menu doesn't work, same for thunderbird. But it's not 100% reproducible it's happen around 50% of the tries to reproduce it.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/872207 Title: When Firefox is running in Unity, drop-down menus sometime close when opened To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/872207/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs