How To Fix /PF1/MSG_CP552 - Queue &1 closed; reason: &2 &3

SAP Error Message - Details

• Message type: E = Error

• Message class: /PF1/MSG_CP -

• Message number: 552

• Message text: Queue &1 closed; reason: &2 &3

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PF1/MSG_CP552 - Queue &1 closed; reason: &2 &3 ?

  The SAP error message /PF1/MSG_CP552 Queue &1 closed; reason: &2 &3 typically indicates that a specific queue in the SAP system has been closed, and it provides additional information about the reason for the closure.
  Cause:
  
  
  Queue Closure: The queue specified by &1 has been closed due to various reasons, which could include:
  
  System maintenance or configuration changes.
  Errors in processing messages in the queue.
  Manual closure by an administrator.
  Resource constraints or system errors.
  
  
  
  Reason Codes: The placeholders &2 and &3 provide specific details about why the queue was closed. These could be related to:
  
  Technical issues (e.g., database errors, network issues).
  Application-specific errors (e.g., business logic failures).
  Timeout or performance-related issues.
  
  
  
  Solution:
  
  
  Check Queue Status: Use transaction codes like SMQ1 (for outbound queues) or SMQ2 (for inbound queues) to check the status of the queue and see if it is indeed closed.
  
  
  Review Logs: Look at the application logs (transaction SLG1) or system logs (transaction SM21) for any related error messages that could provide more context on why the queue was closed.
  
  
  Reopen the Queue: If the queue was closed manually or due to a transient issue, you may be able to reopen it. This can often be done through the same transaction codes mentioned above.
  
  
  Analyze the Reason: Investigate the specific reasons provided in &2 and &3. This may involve:
  
  Checking for any recent changes in the system.
  Reviewing the application logic that interacts with the queue.
  Ensuring that all necessary resources (like database connections) are available.
  
  
  
  Consult Documentation: Refer to SAP documentation or support notes related to message queues and error handling for more detailed troubleshooting steps.
  
  
  Contact SAP Support: If the issue persists and you cannot determine the cause or solution, consider reaching out to SAP support for assistance.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SMQ1, SMQ2, SLG1, and SM21 for monitoring and troubleshooting queues.
  SAP Notes: Search for SAP Notes related to message queues and error handling for additional guidance and best practices.
  System Configuration: Ensure that your system configuration aligns with best practices for message processing and queue management.
  
  By following these steps, you should be able to diagnose and resolve the issue related to the queue closure in your SAP system.