How To Fix HRGB_PAE188 - Foreign lock

SAP Error Message - Details

• Message type: E = Error

• Message class: HRGB_PAE - HR: Messages for pension auto enrolment

• Message number: 188

• Message text: Foreign lock

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message HRGB_PAE188 - Foreign lock ?

  The SAP error message HRGB_PAE188, which indicates a "Foreign lock," typically occurs in the context of SAP HR (Human Resources) modules when there is a conflict with data access due to locks on certain records. This can happen when multiple users or processes are trying to access or modify the same data simultaneously, leading to a situation where one process is unable to proceed because another has locked the data.
  Cause:
  
  Concurrent Access: Multiple users or processes are trying to access the same HR data (e.g., employee records, payroll data) at the same time.
  Long-running Transactions: A transaction that takes a long time to complete may hold locks longer than expected, causing other transactions to fail.
  Database Locking Mechanism: The underlying database may have a locking mechanism that prevents access to certain records while they are being modified.
  
  Solution:
  
  Identify the Lock: Use transaction codes like SM12 (for lock entries) to identify which user or process is holding the lock. This can help you understand the source of the conflict.
  Wait and Retry: If the lock is temporary, waiting for the other process to complete may resolve the issue. You can retry the operation after a short period.
  Contact the User: If you identify a specific user holding the lock, you may contact them to see if they can release the lock or complete their transaction.
  Terminate the Lock: If necessary and if you have the appropriate permissions, you can delete the lock entry in SM12. However, this should be done with caution, as it may lead to data inconsistencies.
  Optimize Processes: Review and optimize the processes that are causing locks. This may involve breaking down long transactions into smaller ones or scheduling them during off-peak hours.
  System Configuration: Check the system configuration for any settings related to locking behavior and adjust them if necessary.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM12 (to view and manage lock entries), SM21 (to check system logs), and ST22 (to analyze dumps).
  SAP Notes: Check SAP Notes for any known issues or patches related to the HR module and locking mechanisms.
  Performance Monitoring: Use tools like ST03N to monitor system performance and identify any bottlenecks that may be causing prolonged locks.
  
  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.