This isn't just effecting firefox, seems to effect all browers,
flashplugin-nonfree:
Installed: (none)
Candidate: 10.0.32.18ubuntu1
Version table:
10.0.32.18ubuntu1 0
500 http://gb.archive.ubuntu.com karmic/multiverse Packages
** Also affects: flashplugin-nonfree (Ubuntu)
Sorry but we do not support packages outside our repositories. It looks
like you installed the upstream version of flash if it is installed at
all.
** Changed in: flashplugin-nonfree (Ubuntu)
Status: New = Invalid
--
User buttons in Flash do not work
** Attachment added: Dependencies.txt
http://launchpadlibrarian.net/31223651/Dependencies.txt
** Attachment added: ExtensionSummary.txt
http://launchpadlibrarian.net/31223652/ExtensionSummary.txt
** Attachment added: profile_default_pluginreg.dat.txt
