How To Fix FKKINV186 - Optional invoicing function '&1' activated by user

FKKINV186 - Overview

• Message type: E = Error

• Message class: FKKINV - Invoicing in Contract Accounts Receivable and Payable

• Message number: 186

• Message text: Optional invoicing function '&1' activated by user

trados = fi

What causes this issue?

The <DS:DE.INV_FUNCTION_KK>invoicing function</> '&V1&' has been
recognized as switchable with the standard setting "Not Active" in
accordance with the system configuration for the invoicing unit to be
processed (<DS:DE.INV_PROCESS_KK>invoicing process</> &V2&,
<DS:DE.INV_TYPE_KK>invoicing type</> &V3&,
<DS:DE.INV_CATEGORY_KK>invoicing category</> &V4&). The user has
activated the invoicing function for the invoicing of this invoicing
unit.

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?

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 FKKINV186 - Optional invoicing function '&1' activated by user ?

  The SAP error message FKKINV186 indicates that an optional invoicing function has been activated by the user, which may not be appropriate for the current context or transaction. This message typically arises in the context of the SAP Convergent Charging or Contract Accounts Receivable and Payable (FI-CA) modules, where invoicing functions can be customized based on business requirements.
  
  Cause:
  The error is triggered when a user attempts to execute a transaction or process that requires a specific invoicing function, but the system detects that an optional invoicing function has been activated. This can happen due to:
  
  User Configuration: The user may have activated an optional invoicing function that is not compatible with the current transaction.
  System Settings: The system settings may not align with the invoicing requirements for the specific business process.
  Missing Authorizations: The user may lack the necessary authorizations to use certain invoicing functions.
  
  
  Solution:
  To resolve the FKKINV186 error, consider the following steps:
  
  
  Check User