How To Fix CNV20200366 - Mapping contains implicit merge to &1 &2

CNV20200366 - Overview

• Message type: E = Error

• Message class: CNV20200 - Messages for development class CNV_20200

• Message number: 366

• Message text: Mapping contains implicit merge to &1 &2

What causes this issue?

The mapping includes an <DS:TX.CNV_MBT_IMPLICIT_MERGE>implicit merge</>
to &V1& &V2&.

System Response

Error.

How to fix this error?

Add a mapping entry for the missing original value &V2&.

Error message extract from SAP system. Copyright SAP SE.

CNV20200366 - Details

• The SAP error message CNV20200366, which states "Mapping contains implicit merge to &1 &2," typically occurs during data migration processes, particularly when using the SAP S/4HANA Migration Cockpit or other data migration tools. This error indicates that there is an issue with the mapping of data fields, specifically that the mapping is attempting to merge data from two different sources into a single target field without a clear definition of how to handle the merge.
  
  Cause:
  
  Implicit Merge: The error suggests that the mapping configuration is trying to combine data from two different source fields into one target field without explicitly defining how to handle the merging of these values.
  Data Mapping Issues: There may be inconsistencies or conflicts in the data being mapped, such as different data types or incompatible values.
  Configuration Errors: The mapping configuration may not be set up correctly, leading to ambiguity in how data should be merged.
  
  
  Solution:
  
  Review Mapping Configuration: