While provisioning groups, we are receiving the error: argument content is null, which is not helpful. On the client side, we don’t see any issues with the requests/responses. In which cases might this error appear? Action type: GroupPushMapping
Our response has a nullable field of externalId, can this be the issue?
Hm, you seem to be formatting your response correctly. Have you had a chance to test if removing externalId from your response changed the behavior at all?