How To Fix CNV20201431 - Duplicates: FIAA-BELNR,NoRg=&1,target subobj=&2,target No=&3,fiscal yr=&4

CNV20201431 - Overview

• Message type: E = Error

• Message class: CNV20201 -

• Message number: 431

• Message text: Duplicates: FIAA-BELNR,NoRg=&1,target subobj=&2,target No=&3,fiscal yr=&4

Self-Explanatory Message

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CNV20201431 - Details

• The SAP error message CNV20201431 indicates that there are duplicate entries in the data being processed, specifically related to the fields FIAA-BELNR (which typically refers to the document number in Asset Accounting), NoRg (which may refer to a record number), target subobj (target sub-object), target No (target number), and fiscal yr (fiscal year). This error is often encountered during data migration or conversion processes, particularly when using SAP's data migration tools.
  
  Cause:
  The error is caused by the presence of duplicate records in the dataset being processed. This can happen due to:
  
  Incorrect data preparation or extraction processes that lead to duplicate entries.
  Data from different sources being merged without proper deduplication.
  Issues in the mapping or transformation logic that do not account for unique constraints.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Identify Duplicates:
  
  Use SQL queries or data analysis tools to identify the duplicate records in your dataset. Look for duplicates based on