How To Fix CNV_20375_CHECK015 - No target provided for source &1. Mapping is not complete

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_20375_CHECK - Message Class for 20375 Checks

• Message number: 015

• Message text: No target provided for source &1. Mapping is not complete

What causes this issue?

The provided mapping is incomplete. A mapping line contains a source
value (&V1&) but not a target 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_20375_CHECK015 - No target provided for source &1. Mapping is not complete ?

  The SAP error message CNV_20375_CHECK015 indicates that there is an issue with the mapping configuration in a data migration or conversion process. Specifically, it suggests that a source field (denoted by &1) does not have a corresponding target field defined, which means that the mapping is incomplete.
  Cause:
  
  Incomplete Mapping Configuration: The most common cause of this error is that during the data migration setup, a source field was defined without a corresponding target field in the mapping configuration.
  Missing Target Definition: The target structure may not have been fully defined or may be missing entirely for the specified source field.
  Data Model Changes: Changes in the data model or structure of the source or target systems may lead to discrepancies in the mapping.
  Configuration Errors: Errors in the configuration settings or parameters during the migration setup can also lead to this issue.
  
  Solution:
  
  
  Check Mapping Configuration:
  
  Go to the mapping configuration in the data migration tool (such as SAP S/4HANA Migration Cockpit or other relevant tools).
  Verify that all source fields have corresponding target fields defined. If any source field is missing a target, you need to create or define the appropriate mapping.
  
  
  
  Update Target Structure:
  
  If the target structure has changed, ensure that it is updated in the mapping configuration. This may involve adding new fields or adjusting existing ones to match the source fields.
  
  
  
  Review Migration Rules:
  
  Check the migration rules and ensure that they are correctly set up to handle the data transformation from the source to the target.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation or guides related to the specific migration tool you are using. This can provide insights into common issues and their resolutions.
  
  
  
  Testing:
  
  After making the necessary adjustments, perform a test run of the migration to ensure that the error is resolved and that data is being mapped correctly.
  
  
  
  Seek Support:
  
  If the issue persists, consider reaching out to SAP support or consulting with an SAP expert who can provide more tailored assistance based on your specific scenario.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on mapping issues.
  Migration Tools: Familiarize yourself with the specific migration tools and their functionalities, as they often have built-in checks and validations that can help identify mapping issues.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify and resolve the cause of the CNV_20375_CHECK015 error in your SAP environment.