How To Fix TQ492 - END Preparing to append & to the buffer of (phase type, release) = &, &

SAP Error Message - Details

• Message type: E = Error

• Message class: TQ - SAPup Messages

• Message number: 492

• Message text: END Preparing to append & to the buffer of (phase type, release) = &, &

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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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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message TQ492 - END Preparing to append & to the buffer of (phase type, release) = &, & ?

  The SAP error message TQ492 typically indicates an issue related to the transport management system (TMS) in SAP. This error occurs during the transport process when the system is preparing to append data to a buffer, but it encounters a problem that prevents it from completing the operation.
  Cause:
  
  Transport Buffer Issues: The transport buffer may be full or corrupted, preventing new entries from being added.
  Authorization Issues: The user may not have the necessary authorizations to perform the transport operation.
  System Configuration: There may be misconfigurations in the transport landscape or TMS settings.
  Phase Type or Release Issues: The error message indicates a problem with the phase type or release, which may not be compatible with the current transport request.
  
  Solution:
  
  
  Check Transport Buffer:
  
  Go to transaction SE09 or SE10 to check the transport requests and their statuses.
  If the buffer is full, you may need to clear it or increase its size.
  
  
  
  Review Authorizations:
  
  Ensure that the user performing the transport has the necessary authorizations. Check roles and profiles assigned to the user.
  
  
  
  TMS Configuration:
  
  Verify the TMS configuration using transaction STMS. Ensure that all systems in the landscape are correctly configured and connected.
  Check for any inconsistencies in the transport routes.
  
  
  
  Check Phase Type and Release:
  
  Review the phase type and release mentioned in the error message. Ensure that they are valid and compatible with the transport request.
  If necessary, consult the SAP documentation or support for specific phase types and releases.
  
  
  
  Transport Logs:
  
  Check the transport logs for more detailed error messages. This can provide additional context on what went wrong during the transport process.
  
  
  
  Restart Transport:
  
  If the issue persists, try to restart the transport process. Sometimes, a simple restart can resolve temporary issues.
  
  
  
  SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that may address this specific error. There may be patches or updates available that resolve known issues.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE09, SE10, STMS, and SCC4 for transport management.
  SAP Support: If the issue cannot be resolved internally, consider reaching out to SAP Support for assistance.
  Documentation: Review SAP documentation related to transport management and error handling for further insights.
  
  By following these steps, you should be able to diagnose and resolve the TQ492 error in your SAP system.