How To Fix CNV_20600_CHECK418 - Priority flags of the mappings do not correspond to each other

CNV_20600_CHECK418 - Overview

• Message type: E = Error

• Message class: CNV_20600_CHECK - Messages for Check classes

• Message number: 418

• Message text: Priority flags of the mappings do not correspond to each other

What causes this issue?

Priority flags of the mappings do not correspond to each other.

System Response

Serious warning.

How to fix this error?

Check the mappings regarding correctness of priority flags.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

CNV_20600_CHECK418 - Details

• The SAP error message CNV_20600_CHECK418 indicates that there is a mismatch in the priority flags of the mappings in a data conversion or migration project. This error typically arises during the execution of a conversion program, particularly in the context of SAP's data migration tools, such as the SAP S/4HANA Migration Cockpit or other data transformation tools.
  
  Cause:
  The error occurs when the priority flags assigned to different mappings do not align. This can happen due to:
  
  Inconsistent Mapping Configuration: Different mappings for the same data element may have been assigned different priority levels, leading to conflicts.
  Manual Changes: If mappings were manually edited or imported from different sources, inconsistencies may arise.
  Data Model Changes: Changes in the underlying data model or structure may lead to mismatched priorities.
  
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Review Mapping Configuration:
  
  Check the mappings in the conversion project to ensure that all mappings for the same data element have