How To Fix FKK_EBS321 - Problem checking the distribution model for message type &1

FKK_EBS321 - Overview

• Message type: E = Error

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

• Message number: 321

• Message text: Problem checking the distribution model for message type &1

What causes this issue?

The distribution model for the message type you are using has not been
maintained.

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?

Maintain the distribution model (transaction BD64).

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

FKK_EBS321 - Details

• The SAP error message FKK_EBS321 typically occurs in the context of Electronic Bank Statement (EBS) processing, particularly when there is an issue with the distribution model for a specific message type. This error indicates that the system is unable to find a valid distribution model for the specified message type, which can prevent the successful processing of bank statements.
  
  Cause:
  
  Missing Distribution Model: The distribution model for the specified message type is not defined in the system.
  Incorrect Configuration: The configuration settings for the distribution model may be incorrect or incomplete.
  Message Type Not Supported: The message type being processed may not be supported or recognized by the system.
  Authorization Issues: There may be authorization issues preventing access to the distribution model.
  
  
  Solution:
  
  
  Check Distribution Model Configuration:
  
  Go to the transaction code OBPM1 (or the relevant transaction for your version) to check the distribution model settings.
  Ensure that the distribution model for the specified message type is correctly defined.
  
  
  
  Define