How To Fix KF529 - Table &1 is being locked by user &2

SAP Error Message - Details

• Message type: E = Error

• Message class: KF -

• Message number: 529

• Message text: Table &1 is being locked by user &2

What causes this issue?

You tried to change or delete entries in table &V1&. This table is
currently being processed by user &V2&.

System Response

The operation could not be executed.

How to fix this error?

Wait until user &V2& has finished processing the table. If this user
is no longer processing the table, delete the lock using transaction
SM12.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KF529 - Table &1 is being locked by user &2 ?

  The SAP error message KF529 indicates that a specific table (denoted as &1) is currently locked by a user (denoted as &2). This typically occurs when a user is performing an operation that requires exclusive access to the table, preventing other users from accessing it simultaneously.
  
  Cause:
  
  Concurrent Access: Another user is currently accessing or modifying the table, which leads to a lock being placed on it.
  Long-Running Transactions: A transaction that takes a long time to complete may hold the lock longer than expected.
  Unfinished Sessions: If a user has an unfinished session or has not properly logged out, the lock may persist.
  System Configuration: Certain configurations in the SAP system may lead to more frequent locking scenarios.
  
  
  Solution:
  
  Wait and Retry: If the lock is temporary, waiting for the other user to complete their transaction may resolve the issue.
  Identify the Lock: Use transaction code SM12 to view and manage locks. You can check which user