How To Fix /BA1/F4_BASIS251 - &1 is already locked

/BA1/F4_BASIS251 - Overview

• Message type: E = Error

• Message class: /BA1/F4_BASIS -

• Message number: 251

• Message text: &1 is already 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.

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

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Smart SAP Assistant

• What is the cause and solution for SAP error message /BA1/F4_BASIS251 - &1 is already locked ?

  The SAP error message /BA1/F4_BASIS251 &1 is already locked typically indicates that a particular object (such as a table, transaction, or data record) 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:
  
  Concurrent Access: Another user or process is currently using the object, leading to a lock.
  Long-Running Transactions: A transaction that takes a long time to complete may hold a lock for an extended period.
  Uncommitted Changes: If a user has made changes but has not yet committed them, the object remains locked.
  System Errors: Sometimes, system errors or crashes can leave locks in place.
  
  
  Solution:
  
  Wait and Retry: If the lock is temporary, waiting for a few moments and then retrying the operation may resolve the issue.
  Identify the Lock: Use transaction codes like SM12 (for lock entries) to identify which user or process is