Ubuntu
ubuntu-release-upgrader package

  1. Bug #1784990
  2. Comment #2

Comment 2 for bug 1784990

Revision history for this message
Brian Murray (brian-murray) wrote :

This is in part due to the ubuntu-toolchain PPA you have enabled and installed packages from. Please use the tool 'ppa-purge' from the package 'ppa-purge' to disable that PPA and downgrade to the official Ubuntu versions of the packages provided by that PPA. After that you can try the upgrade again.