You're on xubuntu. For the moment it's not supported. I guess we should hide that checkbox. For the moment you can enable it from here: https://www.ubuntu.com/server/livepatch
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1769324 Title: canonical-livepatch: unable to enable it through software-properties- gtk To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/software-properties/+bug/1769324/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs