How To Fix CNV_10100244 - Based on subclass mapping, no duplicate record expected for set class &1

CNV_10100244 - Overview

• Message type: E = Error

• Message class: CNV_10100 - Messages from package 10100

• Message number: 244

• Message text: Based on subclass mapping, no duplicate record expected for set class &1

Self-Explanatory Message

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CNV_10100244 - Details

• The SAP error message CNV_10100244 indicates that during a data migration or conversion process, the system has encountered a situation where it expected to find a unique record for a specific set class, but instead found a duplicate. This error typically arises in the context of data migration projects, especially when using SAP's Conversion Tools or Data Migration tools.
  
  Cause:
  The error is caused by the following scenarios:
  
  Duplicate Records: There are multiple entries in the source data for a specific set class that should be unique. This could be due to data quality issues in the source system.
  Incorrect Mapping: The subclass mapping configuration may not be set up correctly, leading the system to expect a unique record when there are actually duplicates.
  Data Integrity Issues: The data being migrated may not adhere to the expected integrity constraints, leading to conflicts during the migration process.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Identify