According to the attached VarLogDistupgradeMainlog.txt, you experienced some network issues:
2022-05-08 09:26:02,411 DEBUG examining: 'deb http://us.archive.ubuntu.com/ubuntu/ impish main restricted' 2022-05-08 09:26:02,411 DEBUG verifySourcesListEntry: deb http://us.archive.ubuntu.com/ubuntu/ jammy main restricted 2022-05-08 09:26:02,411 DEBUG url_downloadable: http://us.archive.ubuntu.com/ubuntu//dists/jammy/Release 2022-05-08 09:26:02,411 DEBUG s='http' n='us.archive.ubuntu.com' p='/ubuntu//dists/jammy/Release' q='' f='' 2022-05-08 09:28:13,933 DEBUG error from httplib: '<urlopen error [Errno 101] Network is unreachable>' If you have not already, please try the upgrade again after confirming your network is working as expected. ** Changed in: ubuntu-release-upgrader (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1972090 Title: libva error: /usr/lib/x86_64-linux-gnu/dri/iHD_drv_video.so init failed To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1972090/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
