How To Fix 5A665 - & & & already locked by another transaction

5A665 - Overview

• Message type: E = Error

• Message class: 5A - Basis Personnel Management

• Message number: 665

• Message text: & & & already locked by another transaction

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 5A665 - & & & already locked by another transaction ?

  The SAP error message "5A665: & & & already locked by another transaction" indicates that a particular object (such as a document, record, or data entry) is currently locked by another transaction. This locking mechanism is a part of SAP's concurrency control to ensure data integrity and prevent conflicts when multiple users or processes attempt to access or modify the same data simultaneously.
  
  Cause:
  
  Concurrent Access: Another user or process is currently accessing or modifying the same 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, preventing others from accessing the same object.
  Uncommitted Transactions: If a transaction is not properly committed or rolled back, it may leave locks in place.
  System Errors: Occasionally, system errors or crashes can leave locks in place that need to be cleared.
  
  
  Solution:
  
  Wait and Retry: If the lock is temporary, waiting for a few moments