How To Fix BW_BICS_EQ022 - Function module &1 is currently locked by another user

SAP Error Message - Details

• Message type: E = Error

• Message class: BW_BICS_EQ - Easy Query Messages

• Message number: 022

• Message text: Function module &1 is currently locked by another user

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message BW_BICS_EQ022 - Function module &1 is currently locked by another user ?

  The SAP error message BW_BICS_EQ022 indicates that a function module is currently locked by another user. This typically occurs in SAP BW (Business Warehouse) environments when multiple users or processes attempt to access the same resource simultaneously, leading to a lock situation.
  Cause:
  
  Concurrent Access: Another user or process is currently executing a transaction that locks the function module.
  Long-Running Queries: A query or process that takes a long time to execute may hold the lock for an extended period.
  System Configuration: Certain configurations or settings in the BW system may lead to more frequent locking scenarios.
  Deadlocks: In some cases, a deadlock situation may arise where two processes are waiting for each other to release locks.
  
  Solution:
  
  Wait and Retry: The simplest solution is to wait for the other user or process to complete its transaction and then retry your action.
  Identify the Lock:
  
  Use transaction SM12 to check for locks. You can see which user is holding the lock and the object that is locked.
  If you have the necessary authorizations, you can delete the lock entry if it is safe to do so (ensure that the other user is not actively using the locked resource).
  
  
  Optimize Queries: If the locking is due to long-running queries, consider optimizing the queries to reduce execution time.
  Review System Configuration: Check the system settings and configurations related to locking mechanisms. Adjusting these settings may help reduce locking issues.
  Monitor System Performance: Regularly monitor system performance and user activities to identify patterns that lead to locking issues.
  Consult SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance.
  
  Related Information:
  
  Transaction Codes: 
  
  SM12: To view and manage lock entries.
  SM21: To check system logs for any related errors or warnings.
  ST22: To analyze dumps that may provide insights into the issue.
  
  
  SAP Support: If the issue persists, consider reaching out to SAP support for further assistance, especially if it impacts business operations.
  Documentation: Review SAP documentation related to locking mechanisms in BW and best practices for managing concurrent access.
  
  By following these steps, you should be able to resolve the BW_BICS_EQ022 error and minimize its occurrence in the future.