How To Fix FMFG_MM01038 - Performance period differs with period of service &1 in PO &2 (item: &3)

FMFG_MM01038 - Overview

• Message type: E = Error

• Message class: FMFG_MM01 - Message id for Multi funding

• Message number: 038

• Message text: Performance period differs with period of service &1 in PO &2 (item: &3)

Self-Explanatory Message

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FMFG_MM01038 - Details

• The SAP error message FMFG_MM01038 indicates that there is a mismatch between the performance period defined in a Purchase Order (PO) and the period of service associated with the relevant financial transaction. This error typically arises in the context of managing commitments and budget control in SAP, particularly when dealing with funds management (FM) and materials management (MM).
  
  Cause:
  The error occurs due to one of the following reasons:
  
  Performance Period Mismatch: The performance period specified in the PO does not align with the period of service defined in the associated financial documents or budget.
  Incorrect Dates: The start and end dates of the performance period in the PO may not cover the dates of the service or delivery.
  Budget Availability: The budget may not be available for the specified performance period, leading to a conflict.
  
  
  Solution:
  To resolve the error FMFG_MM01038, you can take the following steps:
  
  
  Check the Purchase Order:
  
  Review the performance period defined in the