How To Fix CNV_10020116 - Determination object &1: Domain &2 <> domain &3 of data element &4

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_10020 - Message class for package 10020

• Message number: 116

• Message text: Determination object &1: Domain &2 <> domain &3 of data element &4

What causes this issue?

Domain &V2& has been stored for determination object &V1&. In addition,
a data element &V4& has been specified, whose domain &V3& does not
correspond to the stored one.

How to fix this error?

If the assignment is meant to be valid irrespective of data elements,
do not specify a domain. If you do want to delimit, enter a data
element that has the specified domain &V2&.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_10020116 - Determination object &1: Domain &2 <> domain &3 of data element &4 ?

  The SAP error message CNV_10020116 typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or other data migration tools. This error indicates a mismatch in the domains of the fields being processed.
  Cause:
  The error message CNV_10020116 is triggered when the system detects that the domain of the source field (domain &2) does not match the domain of the target field (domain &3) for a specific data element (data element &4). This can happen due to:
  
  Data Model Changes: The source and target systems may have different data models, leading to discrepancies in the domains assigned to certain fields.
  Custom Fields: If custom fields or data elements are involved, they may not have been properly aligned between the source and target systems.
  Configuration Issues: Incorrect configuration in the migration settings or mapping can lead to domain mismatches.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Domain Definitions: Verify the domain definitions for the data elements in both the source and target systems. Ensure that they are consistent and compatible.
  
  
  Adjust Mapping: If you are using a migration tool, review the mapping configuration. Ensure that the fields are correctly mapped and that the domains align.
  
  
  Data Transformation: If necessary, apply data transformation rules to convert the data from the source domain to the target domain. This may involve creating a custom transformation logic.
  
  
  Consult Documentation: Refer to the SAP documentation for the specific migration tool you are using. There may be guidelines or best practices for handling domain mismatches.
  
  
  Testing: After making adjustments, perform a test migration to ensure that the error is resolved and that data is being migrated correctly.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on data migration issues.
  Migration Cockpit: Familiarize yourself with the SAP S/4HANA Migration Cockpit and its functionalities, as it provides tools for mapping and transforming data during migration.
  Data Dictionary: Use transaction codes like SE11 (Data Dictionary) to inspect the data elements and domains in both systems.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to successfully complete your data migration.