How To Fix /SAPSLL/CON_LMGM023 - Enqueue stock amount failed

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPSLL/CON_LMGM -

• Message number: 023

• Message text: Enqueue stock amount failed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPSLL/CON_LMGM023 - Enqueue stock amount failed ?

  The SAP error message /SAPSLL/CON_LMGM023 Enqueue stock amount failed typically occurs in the context of SAP's Logistics Management and can be related to issues with stock management, particularly when trying to perform operations that require locking certain stock amounts for processing.
  Cause:
  
  Concurrency Issues: This error often arises when multiple processes or users are trying to access or modify the same stock data simultaneously, leading to a conflict in the enqueue mechanism.
  Lock Table Overflow: If the lock table is full, it may not be able to enqueue new requests, resulting in this error.
  Database Issues: Problems with the underlying database, such as deadlocks or transaction issues, can also lead to enqueue failures.
  Configuration Issues: Incorrect configuration in the SAP system related to stock management or enqueue settings may lead to this error.
  
  Solution:
  
  Check for Concurrent Processes: Identify if there are multiple transactions or processes trying to access the same stock data. If so, try to coordinate these processes to avoid conflicts.
  Monitor Lock Entries: Use transaction code SM12 to check for existing lock entries. If there are unnecessary locks, you may need to delete them (ensure that you understand the implications of doing so).
  Increase Lock Table Size: If the lock table is full, consider increasing its size. This can be done by adjusting the profile parameters in the SAP system.
  Review System Logs: Check the system logs (transaction SM21) for any related errors or warnings that might provide more context about the issue.
  Database Health Check: Perform a health check on the database to ensure there are no underlying issues causing the enqueue failure.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that might address this specific error or provide patches or updates.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like SM12 (for lock entries), SM21 (for system logs), and SM37 (for job monitoring) to help diagnose and resolve the issue.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with detailed information about the error and the context in which it occurs.
  Documentation: Review SAP documentation related to enqueue mechanisms and stock management for further insights into best practices and troubleshooting steps.
  
  By following these steps, you should be able to diagnose and resolve the /SAPSLL/CON_LMGM023 Enqueue stock amount failed error effectively.