How To Fix EHPRC_CPM_GENERAL051 - Data record is locked and cannot be changed

SAP Error Message - Details

• Message type: E = Error

• Message class: EHPRC_CPM_GENERAL - General Messages

• Message number: 051

• Message text: Data record is locked and cannot be changed

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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message EHPRC_CPM_GENERAL051 - Data record is locked and cannot be changed ?

  The SAP error message EHPRC_CPM_GENERAL051 indicates that a data record is currently locked and cannot be changed. This typically occurs in the context of the SAP Environment, Health, and Safety (EHS) module, particularly when dealing with data records that are being accessed or modified by multiple users or processes.
  Causes:
  
  Concurrent Access: Another user or process is currently editing or has locked the data record.
  Transaction Lock: The record may be locked due to an ongoing transaction that has not been completed or has encountered an error.
  Background Jobs: A background job may be processing the record, causing it to be locked temporarily.
  Database Lock: There may be a database-level lock on the record due to a previous operation that did not release the lock properly.
  
  Solutions:
  
  Wait and Retry: If the lock is temporary, waiting for a few moments and then retrying the operation may resolve the issue.
  Check for Active Sessions: Use transaction codes like SM12 (to view and manage lock entries) to check if there are any active sessions that are locking the record. If you identify a session that is no longer active, you may be able to delete the lock entry.
  Identify the Locking User: In SM12, you can see which user is holding the lock. If it is a legitimate user, you may need to coordinate with them to release the lock.
  Review Background Jobs: Check if there are any background jobs running that might be locking the record. You can use SM37 to monitor background jobs.
  Transaction Rollback: If a transaction has failed and left the record in a locked state, you may need to roll back the transaction or resolve the issue that caused the failure.
  Contact Support: If the issue persists and you cannot identify the cause, it may be necessary to contact your SAP support team for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like SM12 (for lock entries), SM37 (for background jobs), and SE11 (for data dictionary) to help diagnose and resolve the issue.
  User Documentation: Review SAP documentation related to the EHS module and data management to understand how locks are managed within the system.
  System Logs: Check system logs for any errors or warnings that may provide additional context about the locking issue.
  
  By following these steps, you should be able to identify the cause of the lock and take appropriate action to resolve the error message EHPRC_CPM_GENERAL051.