How To Fix CNVMBT371 - Subproject &1 still exist.

CNVMBT371 - Overview

• Message type: E = Error

• Message class: CNVMBT - Messages for MBT/API/PCL

• Message number: 371

• Message text: Subproject &1 still exist.

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.

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CNVMBT371 - Details

• The SAP error message CNVMBT371 indicates that a subproject still exists in the system, which is preventing certain operations from being completed. This error typically arises during data migration or project management activities within the SAP system, particularly when using the SAP Migration Cockpit or similar tools.
  
  Cause:
  The error occurs when there are still active subprojects associated with a main project that you are trying to delete or modify. This can happen if:
  
  Subprojects have not been properly closed or deleted.
  There are dependencies or references to the subprojects that need to be resolved first.
  The system is enforcing integrity constraints that prevent the deletion of the main project while subprojects exist.
  
  
  Solution:
  To resolve the CNVMBT371 error, you can follow these steps:
  
  
  Identify Active Subprojects:
  
  Use transaction codes like CN41 (Project Structure) or CJ20N (Project Builder) to list all subprojects associated with the main project.
  
  
  
  Review Subproject Status:
  
  Check the status of each subproject. If they are still active