Comment 2 for bug 1871960

Thank you for taking the time to report this issue and helping to improve Ubuntu.

This is a serious class of upgrade failure, but unfortunately the bug report as filed doesn't contain enough information to reproduce or debug it. How did you do the update to 20.04? Was this using apt from the commandline, or do-release-upgrade or update-manager?

If you used do-release-upgrade or update-manager, can you please attach the full /var/log/dist-upgrade/apt-term.log from your system?