How To Fix CNV_20320_CHECK013 - No source provided for target &1; mapping is not complete

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_20320_CHECK - Messages for check functions (Activity Types merge)

• Message number: 013

• Message text: No source provided for target &1; mapping is not complete

What causes this issue?

The provided mapping is incomplete. A mapping line contains a target
value (&V1&) but not a source value.

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?

You have to complete the mapping by providing the requested field values
or by deleting the mapping line which causes the problem.

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_20320_CHECK013 - No source provided for target &1; mapping is not complete ?

  The SAP error message CNV_20320_CHECK013 indicates that there is an issue with the data mapping in a conversion or migration process. Specifically, it means that there is no source data provided for a target field, which implies that the mapping between the source and target systems is incomplete.
  Cause:
  
  Incomplete Mapping: The mapping configuration between the source and target systems is not fully defined. This could happen if certain fields in the target system do not have corresponding fields in the source system.
  Missing Source Data: The source data for the target field is missing or not correctly specified in the mapping configuration.
  Configuration Errors: There may be errors in the configuration settings of the data migration tool or the specific conversion program being used.
  
  Solution:
  
  
  Check Mapping Configuration:
  
  Review the mapping configuration to ensure that all target fields have corresponding source fields defined.
  If a target field is supposed to be populated from a source field, ensure that the source field is correctly specified.
  
  
  
  Update Source Data:
  
  If the source data is missing, ensure that the necessary data is available and correctly loaded into the source system.
  Verify that the data extraction process has been completed successfully.
  
  
  
  Consult Documentation:
  
  Refer to the documentation for the specific migration or conversion tool you are using. There may be specific guidelines or requirements for mapping fields.
  
  
  
  Test the Mapping:
  
  After making changes, run a test migration to ensure that the mapping is now complete and that the error does not occur.
  
  
  
  Seek Help from SAP Support:
  
  If you are unable to resolve the issue, consider reaching out to SAP support for assistance. They may provide insights specific to your version of SAP and the tools you are using.
  
  
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may need to use specific transaction codes related to data migration or conversion (e.g., LSMW, LTMC).
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Community Forums: SAP Community and other forums can be valuable resources for finding similar issues faced by other users and their solutions.
  
  By following these steps, you should be able to identify and resolve the cause of the CNV_20320_CHECK013 error message.