How To Fix CNV_MBT336 - Document linked to the selection group.

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_MBT - PCL message class

• Message number: 336

• Message text: Document linked to the selection group.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_MBT336 - Document linked to the selection group. ?

  The SAP error message CNV_MBT336, which states "Document linked to the selection group," typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that there is a document that is associated with a selection group, which may prevent certain operations from being performed, such as deleting or modifying the document.
  Cause:
  
  Document Association: The document in question is linked to a selection group that is currently active or being processed. This could be due to ongoing data migration activities or dependencies on other documents.
  Data Integrity Constraints: SAP enforces data integrity rules, and if a document is linked to a selection group, it cannot be altered or deleted until the link is resolved.
  Incomplete Migration Process: If the migration process was interrupted or not completed properly, it may leave documents in a state that causes this error.
  
  Solution:
  
  Check Selection Group: Identify the selection group associated with the document. You can do this by reviewing the migration logs or using transaction codes that allow you to view selection groups and their linked documents.
  Resolve Dependencies: If the document is linked to a selection group, you may need to either:
  
  Remove the document from the selection group if it is no longer needed.
  Complete any pending actions related to the selection group before attempting to modify or delete the document.
  
  
  Review Migration Settings: Ensure that the migration settings are correctly configured and that all necessary prerequisites are met before running the migration again.
  Consult Documentation: Refer to SAP documentation or notes related to the specific migration process you are using. There may be specific guidelines or troubleshooting steps provided by SAP.
  Contact SAP Support: If the issue persists and you cannot resolve it, consider reaching out to SAP support for assistance. They can provide more detailed insights based on your specific system configuration and the context of the error.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE16 or SE11 to check the database tables related to the selection groups and documents.
  Migration Cockpit: If you are using the SAP S/4HANA Migration Cockpit, ensure that you are following the recommended steps for data migration and that you are aware of any prerequisites for the data you are migrating.
  SAP Notes: Search for SAP Notes related to CNV_MBT336 for any patches or updates that may address this specific error.
  
  By following these steps, you should be able to identify the cause of the error and take appropriate actions to resolve it.