How To Fix CNVMBTCHECK009 - &1| Parent structure &2 for structure &3 is not a sender structure

CNVMBTCHECK009 - Overview

• Message type: E = Error

• Message class: CNVMBTCHECK - Messages for PCL Checks

• Message number: 009

• Message text: &1| Parent structure &2 for structure &3 is not a sender structure

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

CNVMBTCHECK009 - Details

• The SAP error message CNVMBTCHECK009 indicates that there is an issue with the structure mapping in a data migration or conversion process, specifically related to the parent-child relationship of structures in the context of the SAP system. The message typically reads: 
  "Parent structure &1 for structure &2 is not a sender structure."
  
  Cause:
  This error usually occurs in the context of data migration or conversion scenarios, particularly when using the SAP Migration Cockpit or similar tools. The causes can include:
  
  Incorrect Structure Mapping: The parent structure specified in the mapping is not defined as a sender structure in the migration configuration.
  
  Configuration Issues: There may be a misconfiguration in the data migration project, where the parent-child relationships between structures are not correctly established.
  Data Model Changes: Changes in the data model or structure definitions in the source system that are not reflected in the migration settings.
  Missing Sender Structure: The sender structure for the parent is