ywnd1144/Gopay_plus_automatic

Multiple users are encountering an 'HTTP Error 401' when calling the `/subscribe` API, even when correctly providing a `session_token` via the `Authorization: Bearer` header. This indicates a fundamental authentication or authorization failure within the `Gopay_plus_automatic` system. The user's speculation about insufficient Gojek account balance suggests a potential misinterpretation of the 401 error, which typically signifies authentication issues, not balance. This widespread failure point severely impacts API integration and subscription initiation, demanding immediate attention to the authentication mechanism and error handling logic.