How To Fix VHU01047 - &1 &2 is locked by user &3

SAP Error Message - Details

• Message type: E = Error

• Message class: VHU01 - Message ID for Master Data Maintenance Packing Objects

• Message number: 047

• Message text: &1 &2 is locked by user &3

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message VHU01047 - &1 &2 is locked by user &3 ?

  Certainly! Here's a detailed explanation for the SAP error message:
  
  SAP Error Message: VHU01047 &1 &2 is locked by user &3
  
  Meaning / Cause:
  This error message occurs in the SAP Vehicle Management System (VMS) or Vehicle Handling Unit (VHU) module when a particular vehicle or vehicle-related object (such as a vehicle record or handling unit) identified by parameters &1 and &2 is currently locked by another user &3.
  
  &1 and &2 typically represent identifiers such as vehicle number, VIN, or handling unit number.
  &3 is the username of the person who currently holds the lock.
  
  The lock mechanism is used to prevent simultaneous changes to the same data by multiple users, ensuring data consistency and avoiding conflicts.
  
  Cause:
  
  Another user is currently editing or processing the vehicle or handling unit record.
  The lock has not been released yet because the other user has not finished or exited the transaction.
  Sometimes, locks can remain if a session was terminated abnormally or if a user forgot to exit properly.
  
  
  Solution / How to Resolve:
  
  
  Wait and Retry:
  
  Wait for the user &3 to finish their work and release the lock.
  After the lock is released, you can try again.
  
  
  
  Contact the User:
  
  Contact the user &3 to ask them to finish their transaction and exit properly to release the lock.
  
  
  
  Check and Release Locks Manually (if necessary and authorized):
  
  If the lock persists due to an abnormal termination or forgotten session, an administrator can check and release the lock.
  Use transaction SM12 (Lock Entries) to find and delete the lock entry.
  
  Enter the relevant object or user name to filter.
  Identify the lock related to the vehicle or handling unit.
  Delete the lock entry carefully (only if you are sure the user is not actively working on it).
  
  
  
  
  
  System Restart (last resort):
  
  In rare cases, if locks cannot be cleared and are causing system-wide issues, a system restart might be necessary, but this is usually avoided.
  
  
  
  
  Related Information:
  
  Transaction SM12: Used to monitor and delete lock entries.
  Lock Objects: SAP uses lock objects to synchronize access to data. Understanding which lock object is involved can help in troubleshooting.
  User Sessions: Check if the user &3 has an active session or if their session was terminated unexpectedly.
  VHU Module: This message is specific to vehicle handling and management processes in SAP.
  
  
  Summary:
  
  
  
  Aspect
  Details
  
  
  
  
  Error
  VHU01047 &1 &2 is locked by user &3
  
  
  Cause
  Record is locked by another user
  
  
  Solution
  Wait, contact user, or release lock via SM12
  
  
  Transaction
  SM12 (Lock Entries)
  
  
  Module
  Vehicle Handling Unit (VHU) / Vehicle Management System (VMS)
  
  
  
  
  If you need help with the exact parameters or further troubleshooting, please provide the specific vehicle or handling unit identifiers and the user involved.