Of course I'm sure because it happens on 3 different machines and I would have known if it is a broken mouse ;)
To produce it, try to: 1- Open the Menu 2- Go to any Sub-Menu (Category) - say Accessories 3- Start LXTerminal OR 4- Right Click on LXTerminal 5- Add to Desktop 6- Menu Frozen As I'm writing this, I have re-produce it 4 consecutive time ;) Here is another Screenshot if you still don't believe me: http://i42.tinypic.com/5vszyw.jpg On the above Screenshot, I went to Menu > Internet > Chromium > Add to Desktop > FROZEN - Menu got stuck Again, I did that with 4 different categories and I got the same result 4 times consecutively. This is Lenovo Laptop - Core i5 2nd Generation - 4GB RAM and using the touchpad + USB Mouse - Linux 3.0.0-17-generic #30-Ubuntu SMP Thu Mar 8 20:45:39 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux YES, I can do the same with Lubuntu 12.04. As I explained on my first post, this issue has started with 11.10 but if truth to be told, I did not file a bug last time and I hope it's not too late now. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/970758 Title: Menu is frozen after opening it and it will not disappear (even after clicking on the desktop) unless clicking on it again To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxpanel/+bug/970758/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs