Possible errors in the submission of Form 360
Skip information index"The applicant or representative to receive notifications on behalf of the applicant must be subscribed to the telematic notification service"
One of the requirements for submitting form 360 is that the applicant or representative is subscribed to the AEATPI20050425IVANOR procedure at least two days prior to submitting the application. The management is carried out from "Voluntarily subscribe to electronic notifications" in the AEAT electronic headquarters.
If you act through a representative, it is not necessary to be subscribed to this procedure, you only need to empower the representative in the NOTIVANOR procedure and that the representative has confirmed the power of attorney. This representative must be subscribed to the AEATPI20050425IVANOR procedure.
Another possible cause of this error is that a different representative is registered in the legal entity certificate than the one registered in the NOTIVANOR power of attorney for AEAT. In this case you must modify it in your Delegation or Administration.