How To Fix UPS280 - Missing queue serialization for &1 (SAP Note 1574296)

SAP Error Message - Details

• Message type: E = Error

• Message class: UPS - ALE Distribution Packet

• Message number: 280

• Message text: Missing queue serialization for &1 (SAP Note 1574296)

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message UPS280 - Missing queue serialization for &1 (SAP Note 1574296) ?

  The SAP error message UPS280, which indicates "Missing queue serialization for &1," typically arises in the context of the SAP system's processing of background jobs or tasks that require serialization to ensure that they are executed in a specific order. This error can occur when there is a missing or misconfigured serialization mechanism for a particular queue.
  Cause:
  The error is often caused by one of the following issues:
  
  Missing Serialization Configuration: The serialization for the specified queue is not defined or is incorrectly configured in the system.
  Queue Management Issues: There may be issues with the queue management settings or the way queues are being handled in the system.
  System Configuration: The system may not be properly set up to handle the specific type of processing that requires serialization.
  
  Solution:
  To resolve the UPS280 error, you can follow these steps:
  
  
  Check Queue Configuration:
  
  Verify the configuration of the queue that is mentioned in the error message. Ensure that the serialization settings are correctly defined.
  You can check the relevant configuration in transaction codes like SMQ1 (for outbound queues) or SMQ2 (for inbound queues).
  
  
  
  Review SAP Notes:
  
  Refer to SAP Note 1574296, which specifically addresses this error. The note may provide additional insights or specific instructions for your version of SAP.
  Check for any related notes that might address similar issues or provide patches.
  
  
  
  Adjust Serialization Settings:
  
  If the serialization is missing, you may need to create or adjust the serialization settings for the queue in question. This can involve defining the correct serialization object or ensuring that the queue is properly linked to the serialization mechanism.
  
  
  
  System Restart:
  
  In some cases, restarting the relevant services or the entire SAP system may help to clear temporary issues that could be causing the error.
  
  
  
  Consult SAP Support:
  
  If the issue persists after following the above steps, consider reaching out to SAP Support for further assistance. They can provide more detailed guidance based on your specific system configuration and version.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like SMQ1, SMQ2, SM21 (system log), and SLG1 (application log) to monitor queues and logs for additional context on the error.
  Documentation: Review the official SAP documentation related to queue management and serialization to understand how these components interact within your SAP environment.
  System Logs: Check system logs for any additional error messages or warnings that may provide more context about the issue.
  
  By following these steps, you should be able to diagnose and resolve the UPS280 error in your SAP system.