How To Fix >3649 - Interest amount changed due to a change to amount or due date

>3649 - Overview

• Message type: E = Error

• Message class: >3 - Lock management messages

• Message number: 649

• Message text: Interest amount changed due to a change to amount or due date

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 >3649 - Interest amount changed due to a change to amount or due date ?

  The SAP error message 3649 ("Interest amount changed due to a change to amount or due date") typically occurs in the context of financial transactions, particularly when dealing with interest calculations in accounts payable or receivable. This error indicates that the interest amount has been recalculated because either the principal amount or the due date of the transaction has been modified.
  
  Cause:
  
  Change in Principal Amount: If the amount of the invoice or payment has been altered, the system recalculates the interest based on the new amount.
  Change in Due Date: If the due date of the invoice or payment has been changed, the interest calculation will also be affected, as interest is often calculated based on the time elapsed until the due date.
  Configuration Settings: The interest calculation settings in the SAP system may be configured in such a way that any changes to the amount or due date trigger a recalculation of