How To Fix FKK_EBS104 - Main and substransaction &1 &2 are not maintained in Customizing

SAP Error Message - Details

• Message type: E = Error

• Message class: FKK_EBS - Interface between FI-CA and External Billing System

• Message number: 104

• Message text: Main and substransaction &1 &2 are not maintained in Customizing

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FKK_EBS104 - Main and substransaction &1 &2 are not maintained in Customizing ?

  The SAP error message FKK_EBS104 indicates that the main and subtransaction codes are not maintained in the Customizing settings for the Electronic Bank Statement (EBS) processing. This error typically arises when the system is unable to find the necessary configuration for processing bank statements, which can lead to issues in the reconciliation process.
  Cause:
  The error occurs due to one or more of the following reasons:
  
  Missing Configuration: The main and subtransaction codes required for processing the electronic bank statement are not defined in the system.
  Incorrect Mapping: The mapping between the bank statement data and the corresponding transactions in SAP is not set up correctly.
  Customizing Settings: The necessary customizing settings for the Electronic Bank Statement are incomplete or not properly maintained.
  
  Solution:
  To resolve the error, you can follow these steps:
  
  
  Check Customizing Settings:
  
  Go to the SAP Customizing Implementation Guide (SPRO).
  Navigate to Financial Accounting (New) > Accounts Receivable and Accounts Payable > Business Transactions > Electronic Bank Statement > Define Main and Subtransactions.
  Ensure that the main and subtransaction codes are defined and correctly mapped to the relevant business processes.
  
  
  
  Maintain Main and Subtransactions:
  
  If the main and subtransaction codes are missing, you will need to create them.
  Define the main transaction (e.g., "C" for credit) and the corresponding subtransactions (e.g., "C1" for a specific type of credit).
  Ensure that the transaction codes align with the bank statement data you are processing.
  
  
  
  Check Bank Statement Format:
  
  Verify that the format of the incoming bank statement matches the expected format defined in the system.
  Ensure that the bank statement contains the necessary information for the system to identify the correct transactions.
  
  
  
  Test the Configuration:
  
  After making the necessary changes, test the configuration by processing a sample bank statement to ensure that the error no longer occurs.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for additional guidance on configuring Electronic Bank Statements.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as OBPM1 (for maintaining payment methods) and OBAL (for defining account types).
  SAP Notes: Check for any SAP Notes related to Electronic Bank Statement processing that may provide additional insights or solutions.
  User Exits and BAdIs: If you have custom requirements, consider implementing user exits or Business Add-Ins (BAdIs) to enhance the functionality of the Electronic Bank Statement processing.
  
  By following these steps, you should be able to resolve the FKK_EBS104 error and ensure that your Electronic Bank Statement processing works smoothly.