I self host an omnibus package of gitlab 11.3.1 on CentOS 7 behind an nginx reverse-proxy.
I have had no issues in the past with this and for a while it was working perfectly fine.
Recently I have been unable to log into my web front-end of my gitlab server. I can push/pull repos and everything. But when I attempt to log in, even with a fake account. I get redirected to error 422. Maybe it’s related to the 11.3.0 update since that’s when I started having the issue, although not right away. It can’t be a cache issues since I tried logging into the server via https://www.browserling.com/ which would have never logged into this server before.
I am at a loss. I even re-installed a fresh version of gitlab, not running behind a proxy and I can’t even set the root password because it goes to 422.
I also noticed registering for these forums, I cannot log in with google because I get redirected to 422. Maybe there’s an issue with 11.3.x after all.
Any help would do.