How To Fix FAGL_LEDGER_CUST138 - GLT0 update is not active

SAP Error Message - Details

• Message type: E = Error

• Message class: FAGL_LEDGER_CUST - New General Ledger: Customizing

• Message number: 138

• Message text: GLT0 update is not active

What causes this issue?

You want to activate new General Ledger Accounting by company code. With
this type of activation, the update of balances in classic General
Ledger Accounting (GLT0) must be active as a safety measure. This is not
the case.

System Response

The setting will <ZH>not </>be saved.

How to fix this error?

In Customizing, activate the update of balances in the tables of classic
General Ledger Accounting (GLT0).

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 FAGL_LEDGER_CUST138 - GLT0 update is not active ?

  The SAP error message FAGL_LEDGER_CUST138 indicates that the update for the General Ledger (GL) table GLT0 is not active. This typically occurs in the context of the New General Ledger (New GL) functionality in SAP, which is used for managing financial data.
  Cause:
  
  New GL Activation: The error usually arises when the New GL is not properly activated in the system. If the New GL is not active, the system cannot update the GLT0 table, which is essential for storing line item data for the New GL.
  Configuration Issues: There may be configuration issues in the Financial Accounting (FI) module or the New GL settings that prevent the update from being processed.
  Missing Authorizations: Sometimes, the user may not have the necessary authorizations to perform the update, leading to this error.
  System Settings: The system settings may not be correctly configured to allow updates to the GLT0 table.
  
  Solution:
  
  Activate New GL: Ensure that the New GL is activated in your SAP system. This can be done through the transaction code OBY6 (Activate New General Ledger Accounting).
  Check Configuration: Review the configuration settings for the New GL. Ensure that all necessary settings are correctly configured, including ledger settings and document types.
  User Authorizations: Verify that the user has the necessary authorizations to perform the update. This can be checked in the user roles and profiles.
  Check for Updates: Ensure that the system is up to date with the latest support packages and notes from SAP, as there may be fixes related to this issue.
  Consult SAP Notes: Look for relevant SAP Notes that may address this specific error. You can search for notes in the SAP Support Portal.
  System Logs: Check the system logs (transaction code SLG1) for any additional error messages or warnings that may provide more context about the issue.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as OBY6, FAGL_LEDGER, and SLG1 for troubleshooting.
  Documentation: Review SAP documentation on New GL and its configuration to ensure that all necessary steps have been followed.
  SAP Community: Engage with the SAP Community or forums for additional insights and solutions from other users who may have encountered similar issues.
  
  If the problem persists after following these steps, it may be necessary to involve your SAP Basis or technical team for further investigation.