I've forwarded the mail with the files to Alexander. Maybe someone who is still experiencing this, should do alike and send him the required files (see comment#2: https://bugzilla.mozilla.org/show_bug.cgi?id=356370#c2)
-- "installLocation has no properties" error in nsExtensionManager.js during install/update of extensions https://launchpad.net/bugs/65609 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
