How To Fix PTRA_WEB_INTERFACE661 - The amount of the itemized receipt must be negative

PTRA_WEB_INTERFACE661 - Overview

• Message type: E = Error

• Message class: PTRA_WEB_INTERFACE - Messages in Package PTRA_WEB_INTERFACE

• Message number: 661

• Message text: The amount of the itemized receipt must be negative

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message PTRA_WEB_INTERFACE661 - The amount of the itemized receipt must be negative ?

  The SAP error message PTRA_WEB_INTERFACE661 indicates that there is an issue with the amount entered for an itemized receipt in the system. Specifically, the error states that "The amount of the itemized receipt must be negative." This typically occurs in scenarios where the system expects a negative value for certain types of transactions, such as expense reimbursements or corrections.
  
  Cause:
  
  Incorrect Amount Entry: The user may have entered a positive amount instead of a negative amount for an expense that is meant to be a deduction or a refund.
  Transaction Type: The type of transaction being processed may require that amounts be entered as negative values (e.g., when submitting a receipt for an expense that needs to be reimbursed).
  
  Configuration Issues: There may be specific configurations in the SAP system that dictate how certain transactions should be processed, leading to this requirement.
  
  
  Solution:
  
  Check Amount Entry: Review the itemized receipt and ensure that the amount is