How To Fix FF766 - Calculation procedure & does not exist

FF766 - Overview

• Message type: E = Error

• Message class: FF - FI Function Module Messages

• Message number: 766

• Message text: Calculation procedure & does not exist

What causes this issue?

The selected calculation procedure has not been created in the system
or has been configured incorrectly.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

INCLUDE NA_SYSADMIN1 OBJECT DOKU ID TX LANGUAGE EN

Procedure for System Administrators

Define or correct the corresponding calculation procedure in
Customizing for <ZH>Financial Accounting</> under <ZH>Financial
Accounting Global Settings -> Tax on Sales/Purchases -> Basic Settings
-> Check calculation procedure</>.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FF766 - Calculation procedure & does not exist ?

  The SAP error message FF766, which states "Calculation procedure & does not exist," typically occurs in the context of financial transactions, particularly when dealing with payment processing or tax calculations in SAP. This error indicates that the system is unable to find the specified calculation procedure that is required for processing the transaction.
  
  Cause:
  
  Missing Calculation Procedure: The specified calculation procedure is not defined in the system. This could be due to configuration issues or missing entries in the relevant tables.
  Incorrect Configuration: The calculation procedure may not be properly assigned to the relevant company code, transaction type, or other necessary parameters.
  Transport Issues: If the configuration was recently transported from another system (e.g., from a development to a production environment), the transport may not have included the necessary calculation procedures.
  Custom Development: If there are custom developments or modifications in the system, they may not have been properly implemented or may have errors.
  
  
  Solution:
  
  
  Check Configuration:
  
  Go