Hi Thomas,
From the updated demo app, we initiated the SSO authentication at our chosen external IdP. We redirected to the SSO authentication page of that external IdP and when we entered the correct user credentials from that IdP it redirected us on passport-post-login page. So as it is showing in the video for demo Node.js application mentioned on the doc for Inbound SAML using passport.js, the email field should be auto-filled after redirect, which is not happening in our case. And after that, it should redirect to localhost:3000/profile page and shows the fetched data for that particular user. Just FYI, we analyzed both the oxauth as well as oxauth_script logs. In oxauth_script logs for passport-saml, there are not errors/exceptions throwing. But in oxauth.log file, it is showing INFO related to authentication which says: Authentication failed for 'null'.
So, kindly suggest us what should we missing at this point.
Thank you!