How To Fix MM_PUR_SES_UPL030 - Duplicate entry in row &1 of sheet &2

MM_PUR_SES_UPL030 - Overview

• Message type: E = Error

• Message class: MM_PUR_SES_UPL - SES Upload via Excel

• Message number: 030

• Message text: Duplicate entry in row &1 of sheet &2

Self-Explanatory Message

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MM_PUR_SES_UPL030 - Details

• The SAP error message MM_PUR_SES_UPL030 indicates that there is a duplicate entry in a specific row of a data upload sheet. This error typically occurs during the upload of purchasing data, such as vendor master data, material master data, or purchase orders, using tools like LSMW (Legacy System Migration Workbench) or other data upload methods.
  
  Cause:
  The error is caused by the presence of duplicate entries in the specified row of the upload sheet. This can happen due to:
  
  Multiple entries for the same key field (e.g., vendor number, material number) in the upload file.
  Incorrect data preparation where the same record is included more than once.
  Data extraction issues where duplicates were not filtered out before the upload.
  
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Identify the Duplicate Entry:
  
  Check the error message for the specific row number (&1) and sheet name (&2) mentioned in the error.
  Open the upload sheet and navigate to the