@ Nikola M: It's because Mozilla website only host 32-bit versions of those plugins. For Lightning, you have to use this build: http://releases.mozilla.org/pub/mozilla.org/calendar/lightning/releases/1.0b1/contrib/linux-x86_64/lightning.xpi
-- Add Seamonkey 2.0 to Ubuntu https://bugs.launchpad.net/bugs/461864 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