As I wrote, I have Ubuntu, not Kubuntu. A wisdom learned in the years solved the problem : R/R/R - retry/reboot/reinstall (the first, "retry", worked in this case)
-- update fails https://bugs.launchpad.net/bugs/178901 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs