How To Fix CNV_DMC_SIN460 - Reference Number, Reference Version and Reference Part cannot be empty.

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_DMC_SIN - Messages for s-innovations migration

• Message number: 460

• Message text: Reference Number, Reference Version and Reference Part cannot be empty.

What causes this issue?

One of the following fields is empty:
Document Number of Source Document
Document Part of Source Document
Document Version of Source Document

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

All three fields must be filled or they all must be empty.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_DMC_SIN460 - Reference Number, Reference Version and Reference Part cannot be empty. ?

  The SAP error message CNV_DMC_SIN460 typically occurs during data migration processes, particularly when using the SAP Data Migration Cockpit (DMC) or similar tools. This error indicates that certain required fields—specifically, the Reference Number, Reference Version, and Reference Part—are not filled in or are empty.
  Cause:
  The error is caused by the absence of mandatory data in the migration template or during the data upload process. The fields mentioned (Reference Number, Reference Version, and Reference Part) are essential for identifying the specific records that need to be processed or migrated. If these fields are left blank, the system cannot proceed with the migration.
  Solution:
  To resolve this error, follow these steps:
  
  
  Check the Migration Template:
  
  Open the migration template you are using.
  Ensure that the columns for Reference Number, Reference Version, and Reference Part are populated with valid data.
  
  
  
  Data Validation:
  
  Validate the data in the migration template to ensure that there are no empty or null values in the required fields.
  If you are using a spreadsheet, you can use filters or conditional formatting to quickly identify empty cells.
  
  
  
  Correct Data Entry:
  
  If you find any empty fields, fill them in with the appropriate values. Make sure that the values conform to the expected format and data type.
  
  
  
  Re-upload the Data:
  
  After correcting the data, save the template and re-upload it to the SAP system.
  
  
  
  Check for Documentation:
  
  Refer to the SAP documentation or migration guide for specific requirements regarding the data fields. This can provide insights into what values are expected.
  
  
  
  Consult with Technical Support:
  
  If the issue persists after ensuring that all required fields are filled, consider reaching out to your SAP support team or consulting the SAP community for further assistance.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional context.
  Data Migration Cockpit Documentation: Review the official SAP documentation for the Data Migration Cockpit, which may provide insights into the required fields and their significance.
  Error Logs: If available, check the error logs for more detailed information about the migration process and any other potential issues that may be contributing to the error.
  
  By ensuring that all required fields are populated correctly, you should be able to resolve the CNV_DMC_SIN460 error and proceed with your data migration successfully.