You seem to have many of PPAs enabled and a lot of third party packages
installed (383 to be precise) that are causing conflicts during the
upgrade (upgrading software from PPAs is not supported).
You should remove the third party packages by using ppa-purge and retry
the upgrade (cinnamon seems to be the main troublemaker according to the
logs you provided so I would start by purging all cinnamon related
PPAs).
As problems caused by packages from PPAs are something Ubuntu developers
can't really help you with, I'm marking this bug as invalid.
** Changed in: ubuntu-release-upgrader (Ubuntu)
Status: Incomplete => Invalid
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1068863
Title:
Foi impossível instalar o pacote requerido. Por favor, relate esse
erro usando 'ubuntu-bug ubuntu-release-upgrader-core' no terminal.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1068863/+subscriptions
--
ubuntu-bugs mailing list
[email protected]
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
