Hi, I have been trying to setup Cloudflare tunnels to redirect to Okta for a login page with MFA. Cloudflare lists it as a support OIDC and even have a detailed guide for setup, But I just can not seems to get it working. I have followed the guide multiple times, and been messing with Okta for a full day now. In my eyes its setup perfect according to the guide, in addition I have setup other MFA and they work good and were a super easy setup.
Where its going run is when I go to my cloudflare tunnel and select the Okta login method, it redirects to an error page that says
“400 Bad Request: Your request resulted in an error. The resource owner or authorization server denied the request.”
I know that seems like a simple issue, but I have a group setup, with users added, assigned to the App and Policy. If I try and use the “Test” button with cloudflare, it sends me to a Okta login page (not sure if its mine for my app or a general one). But when I try and login it says
”Unable to sign in. Contact support for assistance.”
And thats after I put in my email, not even password. I have gotten some other error pages along the way but those are the one I am currently stuck on. Any help is much appreciated thanks.