Thanks for this additional information. It seems like the cupsys package got corrupted. To workaround the issue you can run: $ sudo mv /var/lib/dpkg/info/cupsys.list /var/lib/dpkg/info/cupsys.list.broken $ sudo apt-get install --reinstall cupsys
That should fix the problem. Please also attach the cupsys.list.broken file here just to verify that it is indeed this file that got corrupted. Thanks, Michael -- failing on cups package https://bugs.launchpad.net/bugs/153146 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