How To Fix XS607 - Currently no delivery to &, as recipient no longer valid

XS607 - Overview

• Message type: E = Error

• Message class: XS - SAPconnect: All messages

• Message number: 607

• Message text: Currently no delivery to &, as recipient no longer valid

What causes this issue?

The message was processed correctly in the SAP system. However, a
subsequent system registers that the receiver address &V1& is no longer
valid. The message cannot be delivered to this receiver at this time.
Information from external system (if available)
&V2&
&V4&&V3&

How to fix this error?

Attempt to resend the message at a later time.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

XS607 - Details

• The SAP error message XS607 "Currently no delivery to &, as recipient no longer valid" typically occurs in the context of SAP's messaging or communication systems, such as SAP Business Workflow or SAP Exchange Infrastructure (XI). This error indicates that the system is unable to deliver a message or notification to a specified recipient because the recipient is no longer valid or available.
  Causes:
  
  Invalid Recipient: The recipient (user, email address, or system) specified in the message is no longer valid. This could be due to the user being deleted, the email address being incorrect, or the system being deactivated.
  User Deactivation: The user account associated with the recipient may have been deactivated or locked.
  
  Configuration Issues: There may be configuration issues in the system that prevent the message from being delivered to the intended recipient.
  Role or Authorization Changes: Changes in roles or authorizations may have affected the recipient's ability to receive messages.
  Technical Issues: