I want to authenticate against the SAP Jam Rest API using the SAP Identity provider.
To forward the user that has logged in via the IDP I tried to use the
Sadly my Jam tenant returns a 401 Http Status.
The error message is:
com.sap.core.connectivity.apiext.impl.authentication.assertion.oauth.OAuthTokenGenerationException: Could not retrieve OAuth 2.0 access token for user C5*****
I know that SAP Jam needs the email address and not the the SAP user id to authenticate a user. I actually thought this was set by the "nameIdFormat" and "userIdSource" paramter of the DestinationConfiguration.
I followed this example to set up the DestinationConfiguration:
If you have any suggestion how to fix this issue I would be very thankful.