Single Sign On With MFA Failing with 500

Hi

We are federating authentication to GitHub via AWS Cognito. When we enable MFA, the token entry screen does not display after user creds are provided and a 500 error is displayed. Here is the HAR session export:

(Link removed)

We’re blocked so would really appreciate some clues!

Many thanks

Ben

:wave: Welcome!

I don’t see AWS Cognito in our list of supported SAML services. Unsupported services will often work in some setups, but some features may not be supported.

Since we largely don’t deal with account access in any real detail on the forums for security reasons, I’d recommend you open a ticket to get direct support for this.