How To Fix RSAU324 - No access permission as table is already locked

RSAU324 - Overview

• Message type: E = Error

• Message class: RSAU - Update rules

• Message number: 324

• Message text: No access permission as table is already locked

What causes this issue?

The attempt to lock table &V2& in characteristic &V1& failed, because
the table is already locked by another process. The process that is
locking the table has the request number &V3&.
Tables:
M : Master data table
T : Text table
Another loading process is currently running. This process is also
locking the table.

System Response

The system terminated the loading process to prevent the data from
becoming inconsistent.

How to fix this error?

Wait until the loading process that is currently running has completed,
and restart your loading process. The monitor provides you with
information on the processes that are running at any given time in the
system.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSAU324 - No access permission as table is already locked ?

  The SAP error message RSAU324 indicates that a user is attempting to access a table that is currently locked, which prevents them from performing the desired operation. This can occur in various scenarios, such as when a transaction is being processed, or when another user or process has locked the table for updates.
  
  Cause:
  
  Table Locking: The most common cause of this error is that the table is locked by another user or process. This can happen during data updates, batch jobs, or long-running transactions.
  Transaction Management: If a transaction is not properly committed or rolled back, it may leave the table in a locked state.
  Concurrency Issues: Multiple users or processes trying to access the same table simultaneously can lead to locking conflicts.
  
  
  Solution:
  
  
  Identify the Lock:
  
  Use transaction code SM12 to check for locks on the table. You can see which user or process is holding the lock.
  Look for the specific table name and the