This should have been already fixed. Please update to the latest version in feiuty.
Software-properties is no editor. So there is no need to append the path to the sources.list. ** Changed in: software-properties (Ubuntu) Status: Unconfirmed => Fix Released -- ltsp-build-client when setting up x-org https://launchpad.net/bugs/98655 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs