
ChengD.61524 (Customer) asked a question.
I've set up a SAML2 SSO for the evaluation of the integration to our web application. The login process works fine, but the logout request always returns 400 Bad Request.
I've followed the instruction from this link https://help.okta.com/en/prod/Content/Topics/Apps/Apps_Single_Logout.htm
But still the same issue. I want to know if I could find some logs/methods to help the debugging 400 error.
Thank you.

Hello @ChengD.61524 (Customer) Thank you for reaching out to our community.
Please use this article to debug your SAML application:
https://developer.okta.com/docs/guides/saml-tracer/main/#example-saml-response