How To Fix GI122 - Table GLT0 may not be maintained

GI122 - Overview

• Message type: E = Error

• Message class: GI - FI-SL update

• Message number: 122

• Message text: Table GLT0 may not be maintained

What causes this issue?

Maintenance for GLT0 is not provided.

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?

Table GLT0 contains the general ledger, so you cannot make any changes
here.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message GI122 - Table GLT0 may not be maintained ?

  The SAP error message GI122, which states "Table GLT0 may not be maintained," typically occurs when there is an attempt to directly modify or maintain the GLT0 table (the General Ledger Transaction Data table) in a way that is not allowed by the system. This table is part of the Financial Accounting (FI) module and is used to store transaction data for the General Ledger.
  
  Cause:
  
  Direct Table Maintenance: The error often arises when users attempt to directly maintain the GLT0 table using transaction codes like SE16 or SE11, which are not intended for direct data manipulation of certain tables.
  Authorization Issues: Users may not have the necessary authorizations to perform the action they are attempting.
  System Configuration: The system may be configured to prevent direct changes to certain tables to maintain data integrity.
  
  
  Solution:
  
  Use Standard Transactions: Instead of trying to maintain the GLT0 table directly, use the appropriate SAP transactions for posting or adjusting