How To Fix CNV_20375_CHECK028 - Duplicate priority provided for target cost element &1 target CO area &2

CNV_20375_CHECK028 - Overview

• Message type: E = Error

• Message class: CNV_20375_CHECK - Message Class for 20375 Checks

• Message number: 028

• Message text: Duplicate priority provided for target cost element &1 target CO area &2

What causes this issue?

For the target secondary cost element &V1& in controlling area &V2&
multiple priority indicators are provided. This can lead to
inconsistencies during the conversion.
To run the transformation solution, each target secondary cost element
must have exactly one source secondary cost element with the priority
indicator set (reference secondary cost element) or exactly one source
secondary cost element from the reference controlling area.
If no priority is provided for a target secondary cost element, the
priority indicator is taken from the controlling area mapping. This is
only possible if exactly one of the source secondary cost elements is in
the reference controlling area. If two or more of the source secondary
cost elements are in the reference controlling area multiple priority
indicators are provided. If none of the source secondary cost elements
is in the reference controlling area no priority indicator is provided.
You cannot run the transformation solution Controlling Area Merge
because certain prerequisites have not been met. Please change your
mapping accordingly.

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?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

CNV_20375_CHECK028 - Details

• The SAP error message CNV_20375_CHECK028 indicates that there is a duplicate priority assigned to a target cost element in a specific controlling (CO) area during a data migration or conversion process. This error typically arises in the context of using SAP's Conversion Tools, such as the SAP S/4HANA Migration Cockpit or other data migration tools.
  
  Cause:
  The error occurs when:
  
  Two or more target cost elements are assigned the same priority in the mapping configuration.
  The system requires unique priorities for each target cost element within the specified CO area to ensure proper data processing and avoid conflicts.
  
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Identify Duplicate Priorities:
  
  Review the mapping configuration for the target cost elements in the specified CO area.
  Look for entries that have the same priority assigned.
  
  
  
  Modify Priorities:
  
  Change the priority of the duplicate entries to ensure that each target cost element has a unique priority.
  Ensure that the priorities are set in a