How To Fix ML4HMASTER115 - Material &1 locked by user &2: processing not possible

SAP Error Message - Details

• Message type: E = Error

• Message class: ML4HMASTER - Message Class for ML4H Masterdata

• Message number: 115

• Message text: Material &1 locked by user &2: processing not possible

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ML4HMASTER115 - Material &1 locked by user &2: processing not possible ?

  The SAP error message ML4HMASTER115 indicates that a material is locked by a specific user, which prevents processing actions on that material. This typically occurs in scenarios where multiple users or processes are trying to access or modify the same material data simultaneously.
  Cause:
  
  User Lock: The material is currently being edited or processed by another user, which results in a lock being placed on the material.
  Transaction in Progress: A transaction that involves the material is still in progress, and the system has locked the material to prevent data inconsistencies.
  Background Jobs: Sometimes, background jobs or batch processes may lock materials while they are being processed.
  
  Solution:
  
  Identify the Locking User: Check which user is locking the material. You can do this by using transaction code SM12 (Display and Delete Locks) in SAP. Look for the material number and the user ID mentioned in the error message.
  Wait for Release: If the locking user is actively working on the material, you may need to wait until they finish their task and the lock is released.
  Contact the User: If the locking user is known, you can contact them to understand if they can release the lock or if they are done with their processing.
  Force Release (if necessary): If the lock is not being released and you have the necessary authorizations, you can manually delete the lock entry in transaction SM12. However, this should be done with caution, as it may lead to data inconsistencies if the other user is still processing the material.
  Check for Background Jobs: If a background job is causing the lock, you may need to wait for it to complete or check with your system administrator to see if it can be stopped.
  
  Related Information:
  
  Transaction Codes:
  
  SM12: To view and manage locks.
  SM21: To check system logs for any related issues.
  SM37: To monitor background jobs that may be locking the material.
  
  
  User Authorizations: Ensure that you have the necessary authorizations to view and manage locks in the system.
  System Performance: Frequent locking issues may indicate performance problems or inefficient processes that need to be addressed.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP Basis team or technical support for further investigation.