We have managed to get back Flash in Firefox 22 to work on Ubuntu 12.04. Steps: reinstall flashplugin-installer reinstall FIREFOX (sic!) move ~/.mozilla to backup directory Start firefox.
All steps required - which suggests that the problem is not distribution-only. There is some kind of problem with firefox settings (and It's not libflashplayer.so in ~/.mozilla/plugins, trust me) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/977178 Title: After upgrading to 12.04, flash doesn't seem to be installed to Firefox even though the package is. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/update-notifier/+bug/977178/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs