If it was working last week and it's not working now then it's a clear firefox issue. I didn't know that there was native support and the plugin is no longer required. My vote to reopen it.
-- Can't install svg viewer plugin for firefox https://bugs.launchpad.net/bugs/270223 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs