How To Fix FMFG_PAY_E004 - Invoice &1/&2 can be reversed

FMFG_PAY_E004 - Overview

• Message type: E = Error

• Message class: FMFG_PAY_E -

• Message number: 004

• Message text: Invoice &1/&2 can be reversed

Self-Explanatory Message

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FMFG_PAY_E004 - Details

• The SAP error message FMFG_PAY_E004 indicates that an invoice cannot be reversed. This error typically arises in the context of the Funds Management (FM) module when trying to reverse a posted invoice that is either not eligible for reversal or has certain conditions that prevent it from being reversed.
  Causes:
  
  Invoice Status: The invoice may already be in a status that does not allow for reversal (e.g., it has been fully paid or settled).
  Posting Period: The invoice might be in a closed posting period, which prevents any changes or reversals.
  Document Type Restrictions: Certain document types may have restrictions on reversals based on configuration settings.
  Dependencies: There may be dependencies on other documents or transactions that need to be resolved before a reversal can occur.
  Authorization Issues: The user may not have the necessary authorizations to perform a reversal.
  
  Solutions:
  
  Check Invoice Status: Verify the status of the invoice to ensure it is eligible for reversal. If