How To Fix SXI_PATTERN002 - Data is locked

SAP Error Message - Details

• Message type: E = Error

• Message class: SXI_PATTERN - Messages for XI patterns

• Message number: 002

• Message text: Data is locked

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SXI_PATTERN002 - Data is locked ?

  The SAP error message SXI_PATTERN002, which indicates that "Data is locked," typically occurs in the context of SAP Process Integration (PI) or SAP Process Orchestration (PO) when there is an attempt to access or modify data that is currently locked by another process or user. This can happen in various scenarios, such as when working with integration scenarios, message processing, or data management.
  Causes:
  
  Concurrent Access: Another user or process is currently accessing or modifying the same data.
  Transaction Locking: A transaction that has not been completed or has been left open may lock the data.
  Long-Running Processes: If a process takes too long to complete, it may hold locks longer than expected.
  Configuration Issues: Incorrect configuration in the integration scenario or middleware settings may lead to locking issues.
  Database Locks: Locks at the database level due to long-running queries or transactions.
  
  Solutions:
  
  
  Identify the Locking Process:
  
  Use transaction codes like SM12 (for lock entries) to identify which user or process is holding the lock.
  Check the transaction logs or monitoring tools to find out what is causing the lock.
  
  
  
  Release the Lock:
  
  If you have the necessary permissions, you can manually delete the lock entries in SM12.
  Ensure that the process holding the lock is completed or terminated if it is no longer needed.
  
  
  
  Review and Optimize Processes:
  
  Analyze the processes that are causing locks and optimize them to reduce the time they hold locks.
  Implement better error handling and transaction management to avoid leaving transactions open.
  
  
  
  Configuration Review:
  
  Review the configuration of your integration scenarios to ensure that they are set up correctly and are not causing unnecessary locks.
  
  
  
  Database Maintenance:
  
  Perform regular database maintenance to ensure that locks are managed effectively and that there are no long-running transactions that could lead to locking issues.
  
  
  
  Consult SAP Notes:
  
  Check for any relevant SAP Notes or updates that may address known issues related to locking in your specific version of SAP.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SM12: Display and manage lock entries.
  SM21: System log for monitoring system messages.
  ST22: Dump analysis for checking short dumps that may provide insights into issues.
  
  
  
  Monitoring Tools:
  
  Use SAP Solution Manager or other monitoring tools to keep track of system performance and identify potential locking issues proactively.
  
  
  
  Documentation:
  
  Refer to SAP Help documentation for detailed information on locking mechanisms and best practices for managing locks in SAP systems.
  
  
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or SAP support for further assistance.