How To Fix >U076 - &1 lock error (user &2)

SAP Error Message - Details

• Message type: E = Error

• Message class: >U -

• Message number: 076

• Message text: &1 lock error (user &2)

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 >U076 - &1 lock error (user &2) ?

  The SAP error message U076 indicates a lock error, specifically that a user is trying to access a resource that is currently locked by another user. The message format typically looks like this: U076 &1 lock error (user &2), where &1 represents the object that is locked, and &2 represents the user who currently holds the lock.
  Cause:
  
  Concurrent Access: Another user is currently editing or processing the same object (e.g., a document, transaction, or record) that you are trying to access.
  Unreleased Locks: A previous session may not have released the lock due to an error or improper termination.
  Long-running Transactions: A transaction that takes a long time to complete may hold a lock for an extended period, preventing others from accessing the same resource.
  System Configuration: Certain configurations or settings in the SAP system may lead to more frequent locking issues.
  
  Solution:
  
  Wait and Retry: If the lock is temporary, wait for the other user to finish their transaction and then try again.
  Identify the Lock: Use transaction SM12 (Display and Delete Locks) to identify the user and the object that is locked. You can see which user is holding the lock and the details of the lock.
  Release the Lock: If you have the necessary authorizations, you can manually delete the lock entry in transaction SM12. Be cautious with this approach, as it may disrupt the other user's work.
  Check for Long-running Transactions: Use transaction SM66 (Global Work Process Overview) to check for any long-running processes that might be holding locks.
  Review User Activity: If the issue persists, review user activity and ensure that users are properly logging off and releasing locks when they are done.
  System Configuration Review: Consult with your SAP Basis team to review system configurations and locking mechanisms to minimize future occurrences.
  
  Related Information:
  
  Transaction Codes:
  
  SM12: To view and manage lock entries.
  SM66: To monitor global work processes.
  SM21: To check system logs for any related errors or warnings.
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to locking mechanisms.
  User Training: Ensure that users are trained on proper transaction handling to minimize lock issues.
  
  If the problem persists after trying the above solutions, it may be necessary to involve your SAP Basis team or consult SAP support for further assistance.