Now that upgrades from 14.04 LTS are enabled, the upgrade still fails for the following repos:
W:Failed to fetch http://172.22.152.125/ubuntu/dists/xenial/main/source/Sources 404 Not Found
W:Failed to fetch http://172.22.152.125/ubuntu/dists/xenial/restricted/source/Sources 404 Not Found
...
E:Some index files failed to download. They have been ignored, or old ones used instead.
Are there other locations we can use? Or will the script get updated?
Happily running 16.04.1 LTS
– Carol Sanders Sep 16 '16 at 17:25