Cloudflare Zero Trust Auth Error with Okta

Hi there,

I am trying to do a POC with Cloudflare Zero Trust ( free account ) to expose one of the internal application on port 443.

When configure OTP for Authentication, it works fine ( assuming all CF settings like DNS, Applications and cloudflared rules etc are fine )

But when switched to Okta Authentication, I am keep getting “Failed to get your identity” error when use CF Zero Trust UI > Settings > Authentication > Test

I really appreciate any tips or help to resolve this issue.

Thank in advance

And end user see Failed to fetch user/group information from the identity provider error

Okta App screen shot

CF Auth Okta config screen