Hello Can you please run in a terminal sudo apt-get clean then run again update manager Thanks Fabio
** Changed in: ubuntu Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/700226 Title: package libjack0 (not installed) failed to install/upgrade: ErrorMessage: package libjack0 is not ready for configuration cannot configure (current status `config-files') -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs