How To Fix FAGL_LEDGER_CUST136 - Deactivation of new General Ledger Accounting is not permitted

SAP Error Message - Details

• Message type: E = Error

• Message class: FAGL_LEDGER_CUST - New General Ledger: Customizing

• Message number: 136

• Message text: Deactivation of new General Ledger Accounting is not permitted

What causes this issue?

If you have already activated new General Ledger Accounting and
transaction data exists (in other clients also), you cannot deactivate
new General Ledger Accounting any more.

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?

Delete the transaction data, or contact SAP.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FAGL_LEDGER_CUST136 - Deactivation of new General Ledger Accounting is not permitted ?

  The SAP error message FAGL_LEDGER_CUST136 indicates that there is an attempt to deactivate the new General Ledger Accounting (G/L) in a system where it is not permitted. This typically occurs when you try to switch back to the classic G/L accounting after having activated the new G/L functionality.
  Cause:
  
  New G/L Activation: The new G/L accounting has been activated in the system, and once it is activated, it cannot be deactivated. This is a design choice in SAP to ensure data integrity and consistency.
  Configuration Settings: The system configuration may not allow for the deactivation of new G/L accounting due to certain settings or dependencies in the system.
  Data Migration: If there are transactions or data that have been posted using the new G/L, reverting to the old system could lead to inconsistencies.
  
  Solution:
  
  Review Configuration: Check the configuration settings in the SAP system to ensure that the new G/L is set up correctly. If you need to use the classic G/L, you may need to consider other options rather than deactivating the new G/L.
  Consult Documentation: Refer to SAP documentation or notes regarding the new G/L accounting to understand the implications of its activation and the reasons for the restriction on deactivation.
  Use New G/L Features: Instead of trying to deactivate the new G/L, consider utilizing its features and functionalities, such as segment reporting, document splitting, and parallel accounting.
  Seek SAP Support: If you believe that there is a specific issue or if you need to change your accounting approach, consider reaching out to SAP support for guidance tailored to your specific situation.
  
  Related Information:
  
  New G/L Accounting: This is a more advanced version of G/L accounting that allows for more flexible reporting and better integration with other SAP modules.
  Migration Considerations: If you are migrating from classic G/L to new G/L, ensure that all necessary preparations and configurations are in place to avoid issues.
  SAP Notes: Check for relevant SAP Notes that may provide additional insights or solutions related to this error message.
  
  In summary, the FAGL_LEDGER_CUST136 error message indicates that deactivation of the new G/L is not allowed, and the best course of action is to adapt to the new G/L features or consult with SAP support for further assistance.