How To Fix /SEHS/DG_DGA301 - Data record &1, &2, &3 not saved (locked)

SAP Error Message - Details

• Message type: E = Error

• Message class: /SEHS/DG_DGA -

• Message number: 301

• Message text: Data record &1, &2, &3 not saved (locked)

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SEHS/DG_DGA301 - Data record &1, &2, &3 not saved (locked) ?

  The SAP error message /SEHS/DG_DGA301 Data record &1, &2, &3 not saved (locked) typically indicates that the data record you are trying to save is currently locked by another user or process. This can happen in various scenarios, such as when multiple users are trying to access or modify the same data simultaneously.
  Cause:
  
  Record Locking: The record you are trying to save is locked by another user or transaction. SAP uses a locking mechanism to prevent data inconsistencies when multiple users attempt to modify the same data.
  Long-running Transactions: If a transaction takes too long to complete, it may hold locks longer than expected, causing other users to encounter this error.
  Background Jobs: Sometimes, background jobs may lock records while they are being processed.
  User Session Issues: If a user session is terminated unexpectedly, it may leave locks on records.
  
  Solution:
  
  Check Lock Entries: Use transaction code SM12 to check for lock entries. You can see which user or process is holding the lock on the specific record. If you have the necessary authorizations, you can delete the lock entry, but be cautious as this may lead to data inconsistencies.
  Wait and Retry: If the lock is held by another user, you may need to wait until they finish their transaction and then try saving your data again.
  Communicate with Users: If you identify the user holding the lock, you can communicate with them to understand if they can release the lock.
  Review Long-running Processes: If you find that a particular transaction is taking too long, review it for performance issues and optimize it if necessary.
  Check Background Jobs: Use transaction code SM37 to check for any background jobs that might be locking the records. If necessary, you can stop or adjust these jobs.
  
  Related Information:
  
  Lock Management: Understanding how SAP handles locks can help in troubleshooting. Locks can be exclusive (write locks) or shared (read locks).
  Transaction Codes:
  
  SM12: Display and manage lock entries.
  SM37: Monitor background jobs.
  SM21: Check system logs for any related issues.
  
  
  User Authorizations: Ensure that users have the appropriate authorizations to manage locks if needed.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or technical support for further assistance.