How To Fix AIMMERGER_SHD060 - XPRA-list file &1 already open

SAP Error Message - Details

• Message type: E = Error

• Message class: AIMMERGER_SHD - Message Class of AIM-Merger

• Message number: 060

• Message text: XPRA-list file &1 already open

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message AIMMERGER_SHD060 - XPRA-list file &1 already open ?

  The SAP error message "AIMMERGER_SHD060 XPRA-list file &1 already open" typically occurs during the execution of an XPRA (eXecutable Program for Rapid Application) in the context of the SAP system upgrade or data migration processes. This error indicates that the XPRA list file specified (denoted by &1) is already open, which prevents the current process from accessing it.
  Cause:
  
  Concurrent Execution: The most common cause of this error is that another process is already using the XPRA list file. This can happen if multiple instances of the same XPRA are running simultaneously or if a previous execution did not complete properly.
  Locking Mechanism: SAP uses a locking mechanism to prevent data corruption. If a file is locked by another process, subsequent attempts to access it will result in this error.
  System Configuration Issues: There may be configuration issues or inconsistencies in the system that lead to this error.
  
  Solution:
  
  Check Running Processes: Use transaction codes like SM50 or SM66 to check for any running processes that might be using the XPRA list file. If you find any, you may need to wait for them to complete or terminate them if they are stuck.
  Review Logs: Check the system logs (transaction SLG1) for any related messages that might provide more context about the error.
  Restart the XPRA: If you determine that no other processes are using the file, you can try restarting the XPRA. Make sure to do this in a controlled manner to avoid further conflicts.
  System Restart: In some cases, a system restart may be necessary to clear any locks or processes that are not releasing the file.
  Contact SAP Support: If the issue persists, consider reaching out to SAP support for assistance, especially if this is occurring in a production environment.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like SM50 (Process Overview), SM66 (Global Process Overview), and SLG1 (Application Log) to monitor and troubleshoot processes.
  Documentation: Review SAP notes and documentation related to XPRA execution and system upgrades for any specific guidance or patches that may address this issue.
  System Maintenance: Regular system maintenance and monitoring can help prevent such issues from occurring in the future.
  
  By following these steps, you should be able to resolve the "AIMMERGER_SHD060 XPRA-list file &1 already open" error and continue with your SAP processes.