Public bug reported: Binary package hint: update-manager
When I attempted to upgrade from maverick to natty, it fails to a "could not calculate upgrade" error. I purged all PPAs vi ppa-purge but I still run into the error. Quite a few packages are being held back, and python:i386 seems to be the culprit. I'm not sure which packages to remove at this point since these seem to be officially supported Ubuntu packages in the apt.log file. After purging the PPAs, I expected the upgrade to proceed but instead it fails with the "could not calculate" error due to broken dependencies during the upgrade process Error is "E:Error, pkgProblemResolver::Resolve generated breaks, this may be caused by held packages." Description: Ubuntu 10.10 Release: 10.10 update-manager: Installed: 1:0.142.23 Candidate: 1:0.142.23 Version table: *** 1:0.142.23 0 500 http://us.archive.ubuntu.com/ubuntu/ maverick-updates/main i386 Packages 100 /var/lib/dpkg/status 1:0.142.19 0 500 http://us.archive.ubuntu.com/ubuntu/ maverick/main i386 Packages ** Affects: update-manager (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/779215 Title: Upgrading from maverick to natty fails due to "resolve generated breaks" error -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs