How To Fix FKKINV_ID_XX_ODN102 - Invoicing function &1 must not be active in inv.proc. &2 inv.type &3

SAP Error Message - Details

• Message type: E = Error

• Message class: FKKINV_ID_XX_ODN - ODN Message in Convergent Invoicing

• Message number: 102

• Message text: Invoicing function &1 must not be active in inv.proc. &2 inv.type &3

What causes this issue?

In the invoicing process &SYST-MSGV2&, you want to change the invoicing
type so that the system does not perform invoicing function &SYST-MSGV1&
. You have changed the invoicing type to &SYST-MSGV3&, but the invoicing
function is active for this invoicing type.

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

System Response

Processing is canceled.

How to fix this error?

Check the following settings in invoicing process &SYST-MSGV2&:
Invoicing function &SYST-MSGV1& must be flagged as optional.
Invoicing function &SYST-MSGV1& must not be assigned to invoicing type
&SYST-MSGV3&.
Check the invoicing type that is specified in the function module
implementation for event 2603. If necessary, change the invoicing type.

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 FKKINV_ID_XX_ODN102 - Invoicing function &1 must not be active in inv.proc. &2 inv.type &3 ?

  The SAP error message FKKINV_ID_XX_ODN102 typically occurs in the context of invoicing within the SAP Convergent Charging or Contract Accounts Receivable and Payable (FI-CA) module. This error indicates that a specific invoicing function is not allowed to be active for the given invoicing process and type.
  Cause:
  The error message is triggered when:
  
  An invoicing function that is not compatible with the specified invoicing process (inv.proc. &2) and invoicing type (inv.type &3) is active.
  There may be configuration settings in the invoicing process that restrict certain functions from being used together.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Configuration Settings:
  
  Go to the configuration settings for the invoicing process in the SAP system. This can typically be found in the SPRO transaction under the relevant FI-CA or Convergent Charging settings.
  Verify the settings for the invoicing process and type to ensure that the active functions are allowed.
  
  
  
  Review Invoicing Functions:
  
  Identify which invoicing function (&1) is causing the issue. Check if it is indeed supposed to be active for the specified invoicing process and type.
  If the function is not compatible, consider deactivating it or changing the invoicing process/type to one that supports the function.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to the specific invoicing process and type to understand any restrictions or requirements.
  
  
  
  Testing:
  
  After making changes, test the invoicing process again to ensure that the error is resolved.
  
  
  
  Seek Help from SAP Support:
  
  If the issue persists, consider reaching out to SAP support for further assistance. They may provide insights based on the specific configuration and version of your SAP system.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SPRO for configuration, FBL1N for vendor line items, or FBL5N for customer line items, depending on your context.
  SAP Notes: Search for SAP Notes related to the error message for any patches or updates that may address the issue.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  
  By following these steps, you should be able to identify the root cause of the error and implement a suitable solution.