How To Fix 1F323 - Parallel message processing - error while locking account &1

1F323 - Overview

• Message type: E = Error

• Message class: 1F - BKK: Beziehungen

• Message number: 323

• Message text: Parallel message processing - error while locking account &1

What causes this issue?

Message parallel processing - error during blocking of accounts
hierarchy &v1&
processing of the hierarchy open

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 1F323 - Parallel message processing - error while locking account &1 ?

  The SAP error message 1F323 indicates that there is an issue with parallel message processing, specifically related to locking an account. This error typically occurs when multiple processes are trying to access or modify the same account simultaneously, leading to a conflict.
  
  Cause:
  
  Concurrent Access: The most common cause of this error is that multiple users or processes are trying to access or lock the same account at the same time.
  Locking Mechanism: SAP uses a locking mechanism to prevent data inconsistencies. If one process has locked the account, other processes will receive this error when they attempt to access it.
  Long-running Transactions: If a transaction takes too long to complete, it may hold the lock longer than expected, causing other transactions to fail with this error.
  
  
  Solution:
  
  Identify the Lock: Use transaction code SM12 to check for existing locks on the account. You can see which user or process is holding the lock.
  Wait and Retry: