How To Fix CNV_MBT_46255 - Duplicates entries are present

CNV_MBT_46255 - Overview

• Message type: E = Error

• Message class: CNV_MBT_46 - PCL message class

• Message number: 255

• Message text: Duplicates entries are present

Self-Explanatory Message

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To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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CNV_MBT_46255 - Details

• The SAP error message CNV_MBT_46255 indicates that there are duplicate entries present in the data being processed, which is causing an issue during a migration or data transfer process. This error is typically encountered in the context of data migration projects, especially when using SAP's Migration Cockpit or other data migration tools.
  
  Cause:
  The error is caused by the presence of duplicate records in the source data that you are trying to migrate. This can happen due to various reasons, such as:
  
  Data Quality Issues: The source data may have been poorly maintained, leading to duplicate entries.
  Incorrect Data Extraction: During the extraction process, the same records may have been pulled multiple times.
  Configuration Errors: The mapping or transformation rules may not be set up correctly, leading to duplicates being created during the migration process.
  
  
  Solution:
  To resolve the CNV_MBT_46255 error, you can follow these steps:
  
  
  Identify Duplicates:
  
  Analyze the source data to identify the duplicate entries. You can