Hello Team,
I have configured a SAML 2.0 app with Google IdP with Primary Email as Attribute mapping.
While doing a Test SAML Login it shows following errors:
Error 1:

As per this artifact (https://www.jfrog.com/jira/si/jira.issueviews:issue-html/RTFACT-10242/RTFACT-10242.html), it mentions the idpid and SAMLRequest needs to be combined with symbol “&” instead “?”
Existing URL : https://accounts.google.com/o/saml2/idp?idpid=abcd1234?SAMLRequest=xyz
Changed URL: https://accounts.google.com/o/saml2/idp?idpid=abcd1234&SAMLRequest=xyz
Error 2: While changing to “&” it shows 403 error.

Google IdpID = abcd1234 is properly configured on SP side.
SAML Tracer shows “GET” request failure on Google URL - https://accounts.google.com/o/saml2/idp?idpid=abcd1234?SAMLRequest=xyz
Appreciate any insights.
Thanks.