How To Fix /SAPAPO/CIF_NQRFC104 - Invalid queue name for retry

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/CIF_NQRFC -

• Message number: 104

• Message text: Invalid queue name for retry

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/CIF_NQRFC104 - Invalid queue name for retry ?

  The SAP error message /SAPAPO/CIF_NQRFC104 Invalid queue name for retry typically occurs in the context of the Core Interface (CIF) when there is an issue with the queue name used for the queued remote function calls (qRFC). This error can arise due to various reasons, including configuration issues, system inconsistencies, or problems with the underlying communication infrastructure.
  Causes:
  
  Incorrect Queue Name: The queue name specified in the configuration might be incorrect or not properly defined.
  Queue Deletion: The queue may have been deleted or is not available in the system.
  System Configuration Issues: There may be issues with the CIF configuration or the settings related to qRFC.
  Transport Layer Issues: Problems with the transport layer or network issues can also lead to this error.
  Authorization Issues: The user or system might not have the necessary authorizations to access the queue.
  
  Solutions:
  
  
  Check Queue Configuration:
  
  Verify the queue name in the CIF configuration settings. Ensure that it matches the expected format and is correctly defined.
  Use transaction SMQ1 (for outbound queues) or SMQ2 (for inbound queues) to check the status of the queues.
  
  
  
  Recreate the Queue:
  
  If the queue has been deleted or is missing, you may need to recreate it. This can often be done through the CIF configuration or by using transaction SMQ1/SMQ2.
  
  
  
  Review CIF Settings:
  
  Check the CIF settings in transaction CIF to ensure that all necessary configurations are in place and correctly set up.
  
  
  
  Check for System Errors:
  
  Look for any system errors or logs that might provide additional context. Use transaction SLG1 to check application logs for any related messages.
  
  
  
  Authorization Check:
  
  Ensure that the user or system has the necessary authorizations to access and manage the queues. This may involve checking roles and authorizations in transaction PFCG.
  
  
  
  Network and Transport Layer:
  
  Investigate any potential network issues that could be affecting communication between systems. Ensure that the transport layer is functioning correctly.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that might address this specific error. There may be patches or updates that resolve known issues.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SMQ1 and SMQ2: Monitor and manage qRFC queues.
  CIF: Access CIF configuration settings.
  SLG1: View application logs for error messages.
  
  
  
  Documentation:
  
  Refer to the SAP Help Portal for detailed documentation on CIF and qRFC configurations.
  
  
  
  SAP Community:
  
  Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  
  
  If the problem persists after trying the above solutions, it may be beneficial to involve your SAP Basis team or reach out to SAP support for further assistance.