We are implementing the SAML Assertion Flow.
When requesting my token, I’m providing a base64 encoded SAML Response in the body of my request, but I’m getting a response stating it’s an invalid SAML 2.0 Assertion. I’ve tried providing the entire response, all of the xml from assertion tag to assertion tag, as well as the content of the assertion tags. None seem to be valid.
I’m looking for some guidance on why I’m receiving that error and how to potentially resolve it.