How To Fix FAGL_VALIDATION351 - Changes to the validity type are not permitted

FAGL_VALIDATION351 - Overview

• Message type: E = Error

• Message class: FAGL_VALIDATION -

• Message number: 351

• Message text: Changes to the validity type are not permitted

What causes this issue?

This strategy already contains validation rules.

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?

If required, create a new validation strategy.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

FAGL_VALIDATION351 - Details

• The SAP error message FAGL_VALIDATION351, which states "Changes to the validity type are not permitted," typically occurs in the context of financial accounting, particularly when dealing with validations in the General Ledger (G/L) accounting module. This error is related to the validation rules set up in the system that govern how certain transactions can be processed.
  
  Cause:
  The error usually arises due to one of the following reasons:
  
  Invalid Changes: You are attempting to change a validity type for a G/L account or a transaction that is not allowed by the system's validation rules.
  
  Configuration Issues: The configuration settings for the validation rules in the Financial Accounting (FI) module may not allow for changes to certain fields or types once they have been set.
  Transaction Type Restrictions: The transaction type you are trying to process may have restrictions that prevent changes to the validity type.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  Review the