How To Fix CNV_10020165 - &1 &2: &3: Cardinality status is not green

CNV_10020165 - Overview

• Message type: E = Error

• Message class: CNV_10020 - Message class for package 10020

• Message number: 165

• Message text: &1 &2: &3: Cardinality status is not green

Self-Explanatory Message

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CNV_10020165 - Details

• The SAP error message CNV_10020165 indicates an issue related to the cardinality status in a data migration or conversion process, typically associated with the SAP S/4HANA migration or data conversion projects. The cardinality status not being green suggests that there are inconsistencies or issues with the data relationships that need to be addressed before proceeding.
  
  Cause:
  
  Data Inconsistencies: The cardinality status may not be green due to inconsistencies in the data relationships, such as missing foreign key relationships or duplicate entries.
  
  Configuration Issues: Incorrect configuration settings in the migration tools or the source system can lead to cardinality issues.
  Data Model Changes: Changes in the data model during the migration process that are not properly reflected in the source data can cause cardinality problems.
  Mapping Errors: Errors in the mapping of source data to target data structures can lead to cardinality issues.
  
  
  Solution:
  
  Check Data Relationships: Review the data relationships in the source system to ensure that