OK, apparently the repository Packages.bz2 had not updated, but Packages.gz and Packages had. It seems to have been fixed now.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1864623 Title: apt-get attempts to download Packages.xz which is not InRelease and does not exist To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apt/+bug/1864623/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs