How To Fix /SAPAPO/MAT104 - Creation not possible (Product &1 already exists in location &2)

/SAPAPO/MAT104 - Overview

• Message type: E = Error

• Message class: /SAPAPO/MAT -

• Message number: 104

• Message text: Creation not possible (Product &1 already exists in location &2)

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 /SAPAPO/MAT104 - Creation not possible (Product &1 already exists in location &2) ?

  The SAP error message /SAPAPO/MAT104 Creation not possible (Product &1 already exists in location &2) typically occurs in the SAP Advanced Planning and Optimization (APO) module when you attempt to create a new product-location combination that already exists in the system. This error indicates that the product you are trying to create is already defined for the specified location.
  
  Cause:
  
  Duplicate Entry: The primary cause of this error is that the product (identified by &1) is already associated with the location (identified by &2) in the APO system.
  Data Migration Issues: If data was migrated from another system or if there were previous uploads, it is possible that duplicate entries were created.
  Incorrect Input: The user may have mistakenly entered the same product-location combination while trying to create a new entry.
  
  
  Solution:
  
  
  Check Existing Entries: 
  
  Use transaction codes like /SAPAPO/MAT1 or /SAPAPO/MAT2 to check if the product-location combination already exists.
  If it does exist, you may need