I had the same problem, but sincce 13.0.1. I tried safe mode but it doesn't help.
It happens randomly so I don't know what cause the problem. ** Attachment added: "Troubleshooting Information" https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1026747/+attachment/3228986/+files/firefox.txt -- 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/1026747 Title: 14.0.1: Can't right-click anything; drop-down lists fail Status in “firefox” package in Ubuntu: Incomplete Bug description: Yesterday my system updated Firefox from 13.0.1 to 14.0.1. I restarted the browser and could not right-click anything in the browser, pages or tabs or any UI elements. Also, all drop-down lists did nothing when clicked, in the UI or in pages. I downgraded to 13.0.1 and it works fine again. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1026747/+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
