This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Hierdie gesprek is in die argief. Vra asseblief 'n nuwe vraag as jy hulp nodig het.

Menu content disappear after random time

more options

After a random about of time the menu pull downs cease working. Example, if I click on <Tools> (or any other button in the menu bar) the list of options (Downloads, Add-ons, etc) APPEARS, but when I move my mouse to select an item the box disappears.

I can restore the functionality by minimizing the firefox and then maximizing it (or by restarting it).

This is on Ubuntu 10.10, compiz and gnome.

After a random about of time the menu pull downs cease working. Example, if I click on <Tools> (or any other button in the menu bar) the list of options (Downloads, Add-ons, etc) APPEARS, but when I move my mouse to select an item the box disappears. I can restore the functionality by minimizing the firefox and then maximizing it (or by restarting it). This is on Ubuntu 10.10, compiz and gnome.

All Replies (1)

more options

It's a bug in Compiz.

"Numerous applications have focus issues after emerging from a screensaver or suspend."

https://bugs.launchpad.net/compiz/+bug/438868

The only solution so far seems to be to disable Compiz.

http://ubuntuforums.org/showthread.php?t=1708311