Happens randomly here since pre-alpha and not for a while since beta2, but just now again. Maybe it's related with OpenGL sync_to_vblank, which I've disabled now. Workarounds can be switching workspaces, click on top panel, open and close bookmarks, navigate with arrow keys. Issue is known since Natty. bug 785195
Attached current xsession-errors. ** Attachment added: "xsession-errors" https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/858745/+attachment/2532495/+files/xsession-errors -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/858745 Title: Right mouse menu not usable To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/858745/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
