I agree but it is doing the same today again. Here are the results I've reported as a bug:
--2021-03-23 17:51:46--
https://raw.githubusercontent.com/fusionpbx/fusionpbx-install.sh/master/debian/preinstall.sh
Resolving raw.githubusercontent.com (raw.githubusercontent.com… 185.199.108.133, 185.199.109.133, 185.199.110.133, …
Connectinng to raw.githubusercontent.com (raw.githubusercontent.com)|185.199.108.113|:443… connected.
HTTP request sent, awaiting response… 404 Not Found
20251-03-23 17:51:46 ERROR 404; Not Found.
--2021-03-24 11:18:15--
https://raw.githubusercontent.com/fusionpbx/fusionpbx-install.sh/master/debian/preinstall.sh
Resolving raw.githubusercontent.com (raw.githubusercontent.com)… failed: Temporary failure in name resolution.
wget: unable to resolve host address raw.githubusercontene.com
I've never had this happen before, but it is going on for three days now, regardless of going thru managed switch or direct on different port on router. Doesn't matter if I go thru VPN or not, either.
Its a real head-scratcher.