How To Fix FSTCP_FWTR106 - Customer-specific enhancement: error in amounts

FSTCP_FWTR106 - Overview

• Message type: E = Error

• Message class: FSTCP_FWTR - Message Class for Forward Securities Transaction

• Message number: 106

• Message text: Customer-specific enhancement: error in amounts

What causes this issue?

An error has occurred in an additional flow generated by a customer-
specific function module. This has affected the currency amounts.
The system checks whether two amounts with the same currency also
display the same amount.
Example: If a flow has a payment currency equal to the position
currency, which is in EUR, then the payment amount and position currency
amount must be the same.

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?

Adjust the function module implementation.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FSTCP_FWTR106 - Customer-specific enhancement: error in amounts ?

  The SAP error message FSTCP_FWTR106 indicates that there is an issue related to customer-specific enhancements in the context of financial transactions, specifically concerning amounts. This error typically arises during the processing of financial documents or transactions in SAP, particularly in the context of the Financial Supply Chain Management (FSCM) or Treasury modules.
  
  Cause:
  
  Custom Enhancements: The error is often caused by custom code or enhancements that have been implemented in the SAP system. These enhancements may not be handling certain amounts correctly, leading to discrepancies.
  Data Inconsistencies: There may be inconsistencies in the data being processed, such as incorrect amounts, missing fields, or invalid data types.
  
  Configuration Issues: Incorrect configuration settings in the financial modules can also lead to this error.
  Business Logic Errors: The logic implemented in the custom enhancements may not align with the expected business processes, causing the error to trigger.
  
  
  Solution:
  
  Review Custom Code: Check the custom enhancements or user exits that are