How To Fix CNV_MBT_46065 - Node contains child deletion not allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_MBT_46 - PCL message class

• Message number: 065

• Message text: Node contains child deletion not allowed

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.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_MBT_46065 - Node contains child deletion not allowed ?

  The SAP error message CNV_MBT_46065 indicates that there is an issue related to the deletion of child nodes in a data migration or conversion process, specifically within the context of the SAP Landscape Transformation (SLT) or SAP Data Migration tools. This error typically arises when the system attempts to delete a child node that is not allowed due to referential integrity constraints or business logic rules.
  Cause:
  
  Referential Integrity: The child node you are trying to delete may have dependencies or relationships with other nodes or records that prevent its deletion.
  Business Logic Constraints: Certain business rules may dictate that child nodes cannot be deleted if they are linked to parent nodes or if they are part of a critical data structure.
  Incorrect Data Structure: The data model may not be set up correctly, leading to attempts to delete nodes that should remain intact.
  
  Solution:
  
  Check Dependencies: Review the data structure and relationships between parent and child nodes. Ensure that there are no existing dependencies that would prevent the deletion of the child node.
  Adjust Data Migration Logic: If you are using a migration tool, check the configuration and logic that governs the deletion of nodes. You may need to modify the migration script or settings to allow for the correct handling of child nodes.
  Data Cleanup: If the child node is not needed, ensure that all dependencies are resolved before attempting to delete it. This may involve deleting or updating related records first.
  Consult Documentation: Refer to SAP documentation or notes related to the specific migration tool you are using for any additional guidance on handling node deletions.
  Error Logs: Check the error logs for more detailed information about the context in which the error occurred. This can provide insights into what specific conditions led to the error.
  
  Related Information:
  
  SAP Notes: Look for relevant SAP Notes that may address this specific error or provide guidance on similar issues.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered and resolved similar issues.
  Testing: If possible, replicate the scenario in a test environment to better understand the conditions that lead to the error and to test potential solutions without impacting production data.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.