How To Fix KE079 - Transaction & is locked --> use Transaction KEA0

SAP Error Message - Details

• Message type: E = Error

• Message class: KE -

• Message number: 079

• Message text: Transaction & is locked --> use Transaction KEA0

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Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KE079 - Transaction & is locked --> use Transaction KEA0 ?

  The SAP error message KE079 indicates that a transaction is locked, and it suggests using transaction KEA0 to resolve the issue. This error typically occurs in the context of controlling (CO) module transactions, particularly when dealing with cost center accounting, internal orders, or profitability analysis.
  Cause:
  The error message KE079 can be triggered by several factors, including:
  
  Concurrent Access: Another user or process is currently accessing the same transaction or data, leading to a lock.
  Incomplete Transactions: A previous transaction may not have been completed properly, leaving the data in a locked state.
  System Configuration: Certain configurations or settings in the SAP system may lead to locking issues.
  
  Solution:
  To resolve the KE079 error, you can follow these steps:
  
  
  Use Transaction KEA0: 
  
  Go to transaction KEA0 (Cost Element Accounting: Change).
  This transaction allows you to unlock the transaction or data that is causing the issue.
  Check if you can identify the locked transaction and take appropriate action to unlock it.
  
  
  
  Check for Active Locks:
  
  Use transaction SM12 (Display and Delete Locks) to check for any active locks on the relevant objects.
  If you find locks that are no longer needed, you can delete them (ensure you have the necessary authorizations and that it is safe to do so).
  
  
  
  Wait and Retry: 
  
  If the lock is due to another user currently working on the transaction, you may need to wait until they complete their work and release the lock.
  
  
  
  Review System Logs:
  
  Check the system logs (transaction SM21) for any related errors or warnings that might provide additional context about the locking issue.
  
  
  
  Consult with Basis Team:
  
  If the issue persists, it may be necessary to involve your SAP Basis team to investigate further, as they can provide insights into system performance and locking mechanisms.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with related transaction codes such as KEA0 (Cost Element Accounting) and SM12 (Display and Delete Locks).
  User Authorizations: Ensure that you have the necessary authorizations to access and modify the transactions in question.
  SAP Notes: Check for any relevant SAP Notes that may address known issues related to transaction locking in your specific version of SAP.
  
  By following these steps, you should be able to resolve the KE079 error and continue with your work in the SAP system.