I'm noticing this behavior after removing the repos Flash and manually installing 64 bit Flash 11 from adobe's tar file. Also I'm forcing the hardware acceleration on Flash itself. Looks like the flash window might by causing issues with the context menu window.
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to firefox in Ubuntu. https://bugs.launchpad.net/bugs/785195 Title: Right click with mouse opens context menu, but it disappears on moving the cursor Status in “firefox” package in Ubuntu: Confirmed Bug description: Binary package hint: firefox ... ProblemType: Bug DistroRelease: Ubuntu 11.04 Package: firefox 4.0.1+build1+nobinonly-0ubuntu0.11.04.1 ProcVersionSignature: Ubuntu 2.6.38-8.42-generic-pae 2.6.38.2 Uname: Linux 2.6.38-8-generic-pae i686 Architecture: i386 Date: Thu May 19 16:59:31 2011 FirefoxPackages: firefox 4.0.1+build1+nobinonly-0ubuntu0.11.04.1 flashplugin-installer 10.3.181.14ubuntu0.11.04.1 adobe-flashplugin N/A icedtea-plugin 1.1~20110420-0ubuntu1 InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release i386 (20101007) ProcEnviron: LANGUAGE=en_US:en LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: firefox UpgradeStatus: Upgraded to natty on 2011-04-30 (19 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/785195/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp

