How To Fix /PM0/ABX_CHIPS003 - Check of application lock has failed

SAP Error Message - Details

• Message type: E = Error

• Message class: /PM0/ABX_CHIPS -

• Message number: 003

• Message text: Check of application lock has failed

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 /PM0/ABX_CHIPS003 - Check of application lock has failed ?

  The SAP error message /PM0/ABX_CHIPS003 Check of application lock has failed typically indicates an issue related to application locks in the SAP system. This error can occur in various scenarios, often when there is a problem with the locking mechanism that prevents concurrent access to certain resources or data.
  Causes:
  
  Lock Table Issues: The lock table may be full or corrupted, preventing new locks from being created.
  Long-Running Transactions: A transaction may be holding a lock for an extended period, causing other transactions to fail when trying to acquire the same lock.
  Deadlocks: Two or more transactions may be waiting for each other to release locks, leading to a deadlock situation.
  System Performance Issues: High system load or performance issues can lead to delays in lock management.
  Configuration Issues: Incorrect configuration of the locking mechanism or related parameters in the SAP system.
  
  Solutions:
  
  Check Lock Table: Use transaction code SM12 to check the lock entries. You can delete unnecessary locks if they are no longer needed.
  Monitor Long-Running Transactions: Use transaction code SM66 or SM50 to monitor active processes and identify any long-running transactions that may be holding locks.
  Analyze Deadlocks: If you suspect a deadlock, you can analyze the situation using transaction SM21 (System Log) or ST22 (Dump Analysis) to find relevant information.
  Increase Lock Table Size: If the lock table is full, consider increasing its size by adjusting the relevant parameters in the SAP profile (e.g., enque/table_size).
  System Performance Tuning: Investigate and resolve any performance issues in the system that may be affecting lock management.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  Related Information:
  
  
  Transaction Codes:
  
  SM12: Display and manage lock entries.
  SM21: View system logs for error messages and warnings.
  ST22: Analyze short dumps for errors.
  SM50 / SM66: Monitor active processes and system performance.
  
  
  
  SAP Notes: Always check for the latest SAP Notes related to locking issues, as they may provide specific fixes or recommendations.
  
  
  Documentation: Review SAP documentation on application locks and concurrency control for a deeper understanding of how locks work in SAP systems.
  
  
  If the issue persists after trying the above solutions, it may be necessary to involve your SAP Basis team or SAP support for further investigation.