M8764 - System calculates total amount from account assignment lines

SAP Error Message - Details

• Message type: E = Error

• Message class: M8 - Invoice Verification/Valuation

• Message number: 764

• Message text: System calculates total amount from account assignment lines

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 M8764 - System calculates total amount from account assignment lines ?

  The SAP error message M8764 indicates that the system is unable to process a transaction because it is trying to calculate the total amount from account assignment lines, but there is an issue with the data provided. This error typically occurs in the context of materials management (MM) or financial accounting (FI) when there are discrepancies in the account assignment details.
  Cause:
  
  Inconsistent Account Assignment: The account assignment lines may not be consistent with the total amount being processed. For example, if the total amount does not match the sum of the individual account assignment lines, the system will throw this error.
  Missing or Incorrect Data: There may be missing or incorrect data in the account assignment fields, such as cost centers, internal orders, or other relevant fields.
  Currency Issues: If there are currency conversion issues or if the amounts are in different currencies without proper conversion, this can lead to discrepancies.
  Configuration Issues: There may be configuration issues in the system related to account assignment or the way amounts are calculated.
  
  Solution:
  
  Check Account Assignment Lines: Review the account assignment lines to ensure that the total amount matches the sum of the individual lines. Make sure that all necessary fields are filled out correctly.
  Verify Data Entry: Ensure that all data entered is correct and complete. Check for any missing fields or incorrect values.
  Currency Consistency: If applicable, ensure that all amounts are in the same currency and that any necessary currency conversions are correctly applied.
  Review Configuration: If the issue persists, consult with your SAP configuration team to review the settings related to account assignments and ensure they are set up correctly.
  Consult Documentation: Refer to SAP documentation or help resources for more specific guidance related to the error message and the context in which it occurs.
  
  Related Information:
  
  Transaction Codes: The error may occur in various transaction codes related to purchasing, inventory management, or financial postings, such as ME21N (Create Purchase Order), MIRO (Invoice Verification), or FB50 (General Ledger Account Document).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP Notes can provide additional insights or solutions.
  User Forums: Consider searching or posting in SAP community forums for additional user experiences and solutions related to this error.
  
  If the problem continues after following these steps, it may be necessary to engage with SAP support for further assistance.