How To Fix CNV_40305020 - Document type for transfer postings not specified

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_40305 - Asset transfer postings due to a change of account determ.

• Message number: 020

• Message text: Document type for transfer postings not specified

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_40305020 - Document type for transfer postings not specified ?

  The SAP error message CNV_40305020 indicates that a document type for transfer postings has not been specified in the system. This error typically arises during data migration or transfer processes, particularly when using SAP's data migration tools or during the execution of certain transactions that involve transfer postings.
  Cause:
  The primary cause of this error is that the system requires a specific document type to be defined for the transfer posting process, but it has not been configured or specified in the relevant settings. This can happen due to:
  
  Missing Configuration: The document type for transfer postings may not have been set up in the system.
  Incorrect Settings: The settings for the document type may be incorrect or incomplete.
  Data Migration Issues: If you are using a migration tool, the mapping for document types may not have been properly defined.
  
  Solution:
  To resolve the error, you can follow these steps:
  
  
  Check Document Type Configuration:
  
  Go to the SAP Customizing Implementation Guide (SPRO).
  Navigate to Logistics > Materials Management > Inventory Management and Physical Inventory > Transfer Posting > Define Document Types.
  Ensure that the document type for transfer postings is defined and configured correctly.
  
  
  
  Assign Document Type:
  
  If the document type is missing, create a new document type for transfer postings.
  Ensure that the new document type is assigned to the relevant movement types.
  
  
  
  Review Migration Settings:
  
  If you are using a migration tool (like SAP S/4HANA Migration Cockpit), check the mapping settings to ensure that the document type is specified correctly in the migration settings.
  
  
  
  Test the Configuration:
  
  After making the necessary changes, perform a test transfer posting to ensure that the error no longer occurs.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to the specific migration or transfer posting process you are using for any additional configuration steps that may be required.
  
  
  
  Related Information:
  
  Movement Types: Movement types in SAP define the type of stock movement and are closely related to document types. Ensure that the movement types associated with transfer postings are correctly configured.
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or solutions related to this error message.
  User Authorizations: Ensure that the user executing the transfer posting has the necessary authorizations to perform the action.
  
  If the issue persists after following these steps, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.