How To Fix GENIL_WCF066 - Object &1 already exists in the model (object kind: &2)

GENIL_WCF066 - Overview

• Message type: E = Error

• Message class: GENIL_WCF - Messages for genIL Model Editor

• Message number: 066

• Message text: Object &1 already exists in the model (object kind: &2)

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message GENIL_WCF066 - Object &1 already exists in the model (object kind: &2) ?

  The SAP error message GENIL_WCF066 indicates that there is an attempt to create or register an object in the model that already exists. This error typically occurs in the context of the SAP Gateway or the SAP Business Object Layer (BOL) when working with the Generic Interaction Layer (GENIL) and the Web Client Framework (WCF).
  
  Cause:
  The error message is triggered when:
  
  You are trying to create a new object (like a business object or a model entity) that has the same identifier as an existing object in the model.
  There may be a duplicate entry in the model due to incorrect configuration or programming logic.
  The object kind (e.g., entity, association) specified in the error message is already present in the model.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check for Duplicates:
  
  Review the model configuration to ensure that there are no duplicate entries for the object you are trying to create. Look for