I've emailed the files, but got no reply.
See https://launchpad.net/ubuntu/+source/firefox/+bug/65609 - the most easiest fix to this (has been) to delete extensions.rdf and let it get recreated.
I've emailed the files, but got no reply.
See https:/ /launchpad. net/ubuntu/ +source/ firefox/ +bug/65609 - the most easiest fix to this (has been) to delete extensions.rdf and let it get recreated.