['BAD CSRF'] response from SSO_LOGIN SAML assertion

(Jeremy) #1

We would like to use our SSO solution, Ping Federate, to authenticate the discourse login with a SAML assertion. We have setup the discourse server to point at our Ping Federate server, I am able to enter my credentials and have verified the assertion from my server contains what I expect. I get the response, [‘BAD CSRF’] from our [domain server]/session/sso_login. What do I need to look at or do to get more information on this error and/or resolve this error response.