Attaching my apt and main log files. I have similar problem. purging nodejs didn't help.
** Attachment added: "main+apt.log.zip" https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1889250/+attachment/5429680/+files/main+apt.log.zip -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1889250 Title: Unable to calculate the upgrade to 20.04 due to nodejs from nodesource To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1889250/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
