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View Full Version : [ubuntu] upgrade 12.04 to 12.10, broken packages, cant repair



gloww
January 21st, 2013, 11:16 PM
Hallo,

i am sure this topic was posted here thousand times. i am posting it again because i think i have a slightly different issue. I tried upgrading from 12.04 to 12.10 when 12.10 was still beta. this first try failed because of broken dependencies. now as 12.10 is stable i tried it again and it failed again. i am getting the following error:


An unresolvable problem occurred while calculating the upgrade:
E:Unable to correct problems, you have held broken packages.

This can be caused by:
* Upgrading to a pre-release version of Ubuntu
* Running the current pre-release version of Ubuntu
* Unofficial software packages not provided by Ubuntu

If none of this applies, then please report this bug using the command 'ubuntu-bug ubuntu-release-upgrader-core' in a terminal.After that i tried to repair the broken packages in different ways. in synaptic no broken packages were shown. i also tried:

apt-get clean / autoclean / -f install and so on.

i am stuck.
maybe someone here has an idea what i can do to solve the problem.