The problem is, that now I can't erase the unstable -and apparently old!- version - if I try to purge or app-get --remove the corrupted file, it says that I have to re-install it first. How can I do that if it no longer exists?!
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1770936 Title: Archive "linux-image-4.13.0-21-generic" not found To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/update-manager/+bug/1770936/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs