I had the same issue, and the solution posted here appears to have worked perfectly: https://ubuntuforums.org/showthread.php?t=2441409
(Make sure to do the simulation with the -s flag first, to ensure that there are no other packages affected by a forced upgrade than those of libc++1* packages – see the example output of the simulation run in the above-linked thread. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1876282 Title: libc++1 is kept back after upgrade to focal To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1876282/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
