How To Fix W0071 - Field content of &1 &2 &3 must be unique

W0071 - Overview

• Message type: E = Error

• Message class: W0 - Customizing - ISR

• Message number: 071

• Message text: Field content of &1 &2 &3 must be unique

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message W0071 - Field content of &1 &2 &3 must be unique ?

  Certainly! Here's a detailed explanation of the SAP error message W0071:
  
  SAP Error Message: W0071
  Text: Field content of &1 &2 &3 must be unique
  
  Meaning / 
  Cause:
  This warning message indicates that a particular field or combination of fields in a table or data entry screen must contain unique values, but the system has detected a duplicate entry.
  
  &1, &2, &3 are placeholders that get replaced by the actual field names or values when the message is displayed.
  The message typically appears during data entry, data upload, or when saving master data or transactional data.
  The uniqueness constraint is often defined by the table's key fields or by a validation rule in the program or configuration.
  The error prevents duplicate records that could cause inconsistencies or errors in processing.
  
  
  Common Scenarios:
  
  Entering a duplicate customer number or material number.
  Creating a new master record with a key that already exists.
  Uploading data via batch input or LSMW where uniqueness is violated.
  Custom