How To Fix FKKBIX290 - Subprocess &1 is not assigned to class &2

FKKBIX290 - Overview

• Message type: E = Error

• Message class: FKKBIX - Conv.Inv.: Billing (Invoice Preprocessing)

• Message number: 290

• Message text: Subprocess &1 is not assigned to class &2

What causes this issue?

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

System Response

How to fix this error?

INCLUDE FICA_NA_CUST_1 OBJECT DOKU ID TX

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

FKKBIX290 - Details

• The SAP error message FKKBIX290 indicates that a subprocess is not assigned to a specific class in the context of the SAP system, particularly in the area of financial accounting or controlling. This error typically arises when there is a mismatch or misconfiguration in the assignment of subprocesses to their respective classes.
  
  Cause:
  
  
  Configuration Issues: The subprocess may not be properly configured in the system, leading to it not being recognized as part of the specified class.
  Missing Assignments: The subprocess might not have been assigned to the class in the customizing settings.
  Data Inconsistencies: There could be inconsistencies in the master data or configuration settings that prevent the subprocess from being linked to the class.
  Transport Issues: If changes were transported from one system to another (e.g., from development to production), the transport might not have included all necessary configurations.
  
  
  Solution:
  
  
  Check Configuration: 
  
  Go to the relevant customizing transaction (e.g., SPRO) and navigate to the area