How To Fix MEPO873 - Differential invoicing value cannot be changed

MEPO873 - Overview

• Message type: E = Error

• Message class: MEPO - New Purchase Order Dialog

• Message number: 873

• Message text: Differential invoicing value cannot be changed

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message MEPO873 - Differential invoicing value cannot be changed ?

  The SAP error message MEPO873, which states "Differential invoicing value cannot be changed," typically occurs in the context of purchasing and invoicing processes, particularly when dealing with differential invoicing in a purchase order or contract scenario. This error indicates that the system is preventing changes to the invoicing value due to certain conditions or settings.
  
  Cause:
  
  
  Differential Invoicing: This error usually arises when you are trying to change the invoicing value of a purchase order or contract that is set up for differential invoicing. In this scenario, the system expects that the invoicing value remains consistent with the original terms of the purchase order or contract.
  
  
  Document Status: The document may be in a status that does not allow changes. For example, if the invoice has already been posted or if the purchase order is locked for changes.
  
  
  Configuration Settings: There may be specific configuration settings in the SAP system that restrict changes to