Comment 8 for bug 1799319

Brian, thanks for the reply. I didn't get notified so I missed your reply. I used my workaround to eventually update the VM, so I can no longer test the failed upgrade. I'll try to remember if this happens again. Here is the output of the command you requested:

guyr@ubuntu64:~$ apt-cache policy ubuntu-release-upgrader-core
ubuntu-release-upgrader-core:
  Installed: 1:19.04.16.6
  Candidate: 1:19.04.16.6
  Version table:
 *** 1:19.04.16.6 500
        500 http://us.archive.ubuntu.com/ubuntu disco-updates/main amd64 Packages
        500 http://us.archive.ubuntu.com/ubuntu disco-updates/main i386 Packages
        100 /var/lib/dpkg/status
     1:19.04.16 500
        500 http://us.archive.ubuntu.com/ubuntu disco/main amd64 Packages
        500 http://us.archive.ubuntu.com/ubuntu disco/main i386 Packages