This works for me aswell: Ubuntu 17.10 Dell XPS 9360 Added the proposing channel in software updates and updated my system via gnome/ubuntu software
This time the error message went away and the update of the thunderbolt port ran successfull without any thunderbolt devide plugged into the port! Thank you very much -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1741509 Title: Thunderbolt updates on Dell systems fail to apply if nothing connected To manage notifications about this bug go to: https://bugs.launchpad.net/fwupd/+bug/1741509/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs