How To Fix /FLDQ/AD_TECH_ERRORS031 - Failed to obtain lock for updating the check status table

SAP Error Message - Details

• Message type: E = Error

• Message class: /FLDQ/AD_TECH_ERRORS -

• Message number: 031

• Message text: Failed to obtain lock for updating the check status table

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /FLDQ/AD_TECH_ERRORS031 - Failed to obtain lock for updating the check status table ?

  The SAP error message /FLDQ/AD_TECH_ERRORS031 Failed to obtain lock for updating the check status table typically indicates that there is a locking issue when the system is trying to update a specific table related to check status. This can occur in various scenarios, such as during batch processing, data updates, or when multiple users/processes are trying to access the same resource simultaneously.
  Causes:
  
  Concurrent Access: Multiple processes or users are trying to access and update the same table at the same time, leading to a lock contention.
  Long-Running Transactions: A transaction that takes too long to complete may hold a lock on the table, preventing other processes from obtaining the lock.
  Deadlocks: Situations where two or more processes are waiting for each other to release locks, causing a deadlock.
  Database Configuration: Issues with the database configuration or settings that affect locking behavior.
  
  Solutions:
  
  Retry Mechanism: Implement a retry mechanism in your code to attempt the operation again after a short delay if the lock cannot be obtained.
  Check for Long-Running Transactions: Identify and optimize any long-running transactions that may be holding locks for an extended period.
  Review Batch Jobs: If this error occurs during batch processing, review the batch jobs to ensure they are not overlapping in a way that causes lock contention.
  Database Monitoring: Use database monitoring tools to identify locking issues and deadlocks. This can help you understand which processes are causing the locks.
  Increase Lock Timeout: If applicable, consider increasing the lock timeout settings in your database or SAP system to allow for longer wait times before failing.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide guidance on best practices for handling locks.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like SM12 (to view and manage locks) and SM21 (to check system logs) to investigate further.
  SAP Basis Team: If the issue persists, it may be beneficial to involve your SAP Basis team, as they can provide insights into system performance and locking behavior.
  Documentation: Review SAP documentation related to locking mechanisms and best practices for managing concurrent access to database tables.
  
  By addressing the underlying causes of the locking issue, you can reduce the likelihood of encountering this error in the future.