*** This bug is a duplicate of bug 1889250 *** https://bugs.launchpad.net/bugs/1889250
I was able to upgrade to 20.04.1 after deinstallation of nodejs from nodesource. See comment #2 https://bugs.launchpad.net/ubuntu/+source /ubuntu-release-upgrader/+bug/1889250/comments/2 in bug #1889250 https://bugs.launchpad.net/bugs/1889250 . ** Tags added: nodesource-nodejs ** This bug has been marked a duplicate of bug 1889250 Unable to calculate the upgrade to 20.04 due to nodejs from nodesource -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1898034 Title: Unsolvable problem during update to new LTS version (from 18.04LTS to 20.04.1LTS) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1898034/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs