How To Fix VKKICDA018 - Specify either an internal or external collective invoice partner

SAP Error Message - Details

• Message type: E = Error

• Message class: VKKICDA - Messages for the ICDA Service

• Message number: 018

• Message text: Specify either an internal or external collective invoice partner

What causes this issue?

You specified internal identification &V1& and external identification
&V2& for the collective invoice partner during the creation of or change
to an <LS>InsuranceCollectionDisbursementAgreement</>.
INCLUDE VKKICDA_GENTEXT_IDENTIFICAT OBJECT DOKU ID TX

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?

Specify either an internal or an external identification for the
collective invoice partner.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.