How To Fix INV177 - Sum of gross amounts of payment advice note lines not equal to check sum

SAP Error Message - Details

• Message type: E = Error

• Message class: INV - Check for Bill Receipt

• Message number: 177

• Message text: Sum of gross amounts of payment advice note lines not equal to check sum

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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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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message INV177 - Sum of gross amounts of payment advice note lines not equal to check sum ?

  The SAP error message INV177, which states "Sum of gross amounts of payment advice note lines not equal to check sum," typically occurs during the processing of payment advice notes in the SAP system. This error indicates a discrepancy between the total gross amounts of the individual payment advice note lines and the overall check sum that is expected.
  Causes:
  
  Data Entry Errors: Manual entry errors in the payment advice note lines can lead to discrepancies.
  Incorrect Configuration: Issues in the configuration of payment advice processing or related settings in the SAP system.
  Missing or Incorrect Data: Missing or incorrect data in the payment advice note lines, such as amounts or currency.
  System Bugs: Occasionally, bugs or inconsistencies in the SAP system can lead to this error.
  Changes in Payment Terms: Changes in payment terms or conditions that have not been updated in the system can also cause mismatches.
  
  Solutions:
  
  Review Payment Advice Note Lines: Check the individual payment advice note lines for accuracy. Ensure that the gross amounts are correctly entered and that there are no missing lines.
  Recalculate Totals: Manually recalculate the total gross amounts of the payment advice note lines and compare them with the check sum.
  Check Configuration: Review the configuration settings related to payment advice processing in the SAP system. Ensure that all settings are correct and consistent.
  Data Consistency Check: Run data consistency checks in the SAP system to identify any discrepancies or issues that may be causing the error.
  Consult Documentation: Refer to SAP documentation or notes related to this error message for any specific guidance or patches that may be available.
  Contact SAP Support: If the issue persists, consider reaching out to SAP support for assistance, especially if you suspect a bug or system issue.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as F110 (Automatic Payment Transactions) and FBPM (Payment Processing) to navigate payment processing effectively.
  SAP Notes: Check SAP Notes for any known issues or fixes related to INV177. You can search for relevant notes in the SAP Support Portal.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify and resolve the cause of the INV177 error in your SAP system.