How To Fix UPS204 - Packet is locked; only distribution/status information can be changed

UPS204 - Overview

• Message type: E = Error

• Message class: UPS - ALE Distribution Packet

• Message number: 204

• Message text: Packet is locked; only distribution/status information can be changed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message UPS204 - Packet is locked; only distribution/status information can be changed ?

  The SAP error message UPS204 ("Packet is locked; only distribution/status information can be changed") typically occurs in the context of the SAP system when dealing with transport requests or change requests. This error indicates that the transport packet (or request) is currently locked, which prevents certain modifications to it.
  
  Cause:
  
  
  Locked Transport Request: The transport request is locked because it is currently being processed or has been processed by another user or system. This can happen if:
  
  The request is being imported into another system.
  The request is in a status that does not allow changes (e.g., released).
  Another user has the request open in a different session.
  
  
  
  Status of the Request: The request may be in a status that only allows for distribution or status changes, not for modifications to the objects within the request.
  
  
  
  Solution:
  
  
  Check Lock Status: 
  
  Use transaction code SM12 to check for locks on the transport request. Look for entries related to the