How To Fix /MVA/AMC_BM_MSG183 - External discount base year &1 > effective date; adjustment by &2.

/MVA/AMC_BM_MSG183 - Overview

• Message type: E = Error

• Message class: /MVA/AMC_BM_MSG -

• Message number: 183

• Message text: External discount base year &1 > effective date; adjustment by &2.

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /MVA/AMC_BM_MSG183 - External discount base year &1 > effective date; adjustment by &2. ?

  The SAP error message /MVA/AMC_BM_MSG183 typically relates to issues with external discount calculations in the context of the SAP Advanced Planning and Optimization (APO) or similar modules. The message indicates that there is a discrepancy between the external discount base year and the effective date, which can lead to issues in pricing or discount calculations.
  
  Cause:
  The error message is triggered when:
  
  The external discount base year (denoted as &1 in the message) is greater than the effective date (denoted as &2). This means that the system is trying to apply a discount that is not valid for the specified effective date, as the base year is in the future relative to the effective date.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check the Effective Date: Verify the effective date being used in the transaction or process. Ensure that it is set correctly and is not in the future.
  
  
  Review Discount Configuration: Look