How To Fix IDCN109 - Account Level Hierarchy &1 (CoA &3) is locked by user &2

SAP Error Message - Details

• Message type: E = Error

• Message class: IDCN -

• Message number: 109

• Message text: Account Level Hierarchy &1 (CoA &3) is locked by user &2

What causes this issue?

<ZK>Account Level Group Hierarchy &V1&</> for <ZK>Chart of Accounts &V3&
</> is locked by user &V2&

System Response

It is not possible to change <LS>Account Level Group Hierarchy</> within
<LS>Chart of Accounts</>.

How to fix this error?

Contact user &V2& to release <LS>Account Level Group Hierarchy</> &V1&,
or create a copy of <LS>Account Level Group Hierarchy</> with a
different name.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message IDCN109 - Account Level Hierarchy &1 (CoA &3) is locked by user &2 ?

  The SAP error message IDCN109 indicates that an account level hierarchy is locked by a specific user. This typically occurs in the context of managing account hierarchies in SAP, particularly in the area of Financial Accounting (FI) or Controlling (CO).
  Cause:
  The error occurs when a user attempts to modify or access an account level hierarchy that is currently locked by another user. This locking mechanism is in place to prevent concurrent modifications that could lead to data inconsistencies.
  Solution:
  To resolve this issue, you can take the following steps:
  
  
  Identify the Locking User: Check which user has locked the hierarchy. The error message provides the user ID (&2) that is currently holding the lock.
  
  
  Contact the User: If possible, reach out to the user who has locked the hierarchy to understand why it is locked and if they can release it.
  
  
  Wait for Release: If the locking user is performing necessary tasks, you may need to wait until they complete their work and the lock is released.
  
  
  Use Transaction SM12: If you have the necessary authorizations, you can check the lock entries in transaction SM12. Here, you can see all the locks and potentially delete the lock if it is no longer valid (e.g., if the user has logged off unexpectedly).
  
  
  Check for Background Jobs: Sometimes, background jobs may also hold locks. Check if there are any running jobs that might be causing the lock.
  
  
  Consult with Basis Team: If you are unable to resolve the issue, consult with your SAP Basis team. They can provide assistance in identifying and resolving locking issues.
  
  
  Related Information:
  
  
  Transaction Codes: 
  
  SM12: To view and manage lock entries.
  SE11: To check the data dictionary for the relevant tables.
  SE37: To check function modules related to account hierarchies.
  
  
  
  Documentation: Refer to SAP Help documentation for more details on account level hierarchies and locking mechanisms.
  
  
  User Authorizations: Ensure that users have the appropriate authorizations to access and modify account hierarchies to minimize locking issues.
  
  
  By following these steps, you should be able to resolve the IDCN109 error and continue working with the account level hierarchy in SAP.