RootCauseunvalidated
In a client credentials flow, there is no user. — In OAuth 2.0 and OIDC, `sub` is meant to be the user that authenticates and is giving the client authorization. Tension: For most providers, the `sub` claim will not be in the access token if the client credentials flow was used. Outcome: Therefore, no `sub` claim.
b4fa1c95-62e2-4aeb-a95b-d8c1e27219ed
In a client credentials flow, there is no user. — In OAuth 2.0 and OIDC, sub is meant to be the user that authenticates and is giving the client authorization. Tension: For most providers, the sub claim will not be in the access token if the client credentials flow was used. Outcome: Therefore, no sub claim.