How To Fix /SAPCE/IUUA_MES070 - There are duplicated lines (count &1) with same key values.

/SAPCE/IUUA_MES070 - Overview

• Message type: E = Error

• Message class: /SAPCE/IUUA_MES -

• Message number: 070

• Message text: There are duplicated lines (count &1) with same key values.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPCE/IUUA_MES070 - There are duplicated lines (count &1) with same key values. ?

  The SAP error message /SAPCE/IUUA_MES070 indicates that there are duplicate entries in a dataset or table that are violating a unique constraint based on key values. This typically occurs in scenarios where data is being processed, such as during the upload of data, data migration, or when performing certain operations in SAP.
  
  Cause:
  
  
  Duplicate Data: The most common cause is that the data being processed contains duplicate entries for fields that are supposed to be unique. This could happen due to:
  
  Errors in data extraction or transformation processes.
  Manual data entry mistakes.
  Issues in data migration from legacy systems.
  
  
  
  
  Configuration Issues: Sometimes, the configuration of the system or the specific transaction might not be set up to handle duplicates correctly.
  
  
  Concurrency Issues: If multiple users or processes are trying to insert or update the same data simultaneously, it can lead to duplicates.
  
  
  
  Solution:
  
  
  Identify Duplicates: 
  
  Use transaction codes like SE16 or SE11 to check the relevant database table for