How To Fix DG152 - You cannot change locked data records

DG152 - Overview

• Message type: E = Error

• Message class: DG - DG: Messages for Dangerous Goods Management

• Message number: 152

• Message text: You cannot change locked data records

What causes this issue?

You attempted to edit a data record that is locked by another user. Due
to an update error, the system accepted this activitiy at first.

System Response

You can neither delete nor change blocked data records. Your changes
are not saved.

How to fix this error?

Contact your system administrator.

Error message extract from SAP system. Copyright SAP SE.

DG152 - Details

• The SAP error message DG152, which states "You cannot change locked data records," typically occurs when you attempt to modify data that is currently locked by another user or process. This locking mechanism is a part of SAP's data integrity and concurrency control to prevent simultaneous updates that could lead to inconsistencies.
  Causes:
  
  User Lock: Another user is currently editing the same record.
  System Lock: The system has placed a lock on the record due to a transaction that is still in progress.
  Background Jobs: A background job may be processing the data, causing it to be locked.
  Transaction Lock: The transaction you are using may have specific locking mechanisms that prevent changes while certain conditions are met.
  
  Solutions:
  
  
  Check for Locks:
  
  Use transaction code SM12 to view and manage locks. You can see which users have locked records and potentially release them if necessary (ensure you have the appropriate authorizations).
  
  
  
  Wait and Retry:
  
  If the lock is temporary (e.g.,