How To Fix VN002 - Enter a partner number

VN002 - Overview

• Message type: E = Error

• Message class: VN - Nachrichtensteuerung

• Message number: 002

• Message text: Enter a partner number

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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VN002 - Details

• SAP Error Message:
  VN002 - Enter a partner number
  
  
  Cause:
  The error message VN002 occurs when a required partner number is missing in a transaction or document. In SAP, business partners (such as vendors, customers, or employees) are often assigned partner functions (e.g., ordering address, invoicing party). If the system expects a partner number for a specific partner function but none is entered, it triggers this error.
  Common scenarios include:
  
  Creating or changing purchasing documents (e.g., purchase orders, contracts) where a partner function is mandatory but no partner number is provided.
  Vendor master data or partner determination procedures require a partner number for certain partner roles.
  Partner determination configuration expects a partner number but it is not maintained or passed.
  
  
  
  Solution:
  
  
  Enter the required partner number:
  Identify the partner function for which the partner number is missing and enter the correct partner number (e.g., vendor number, customer number).
  
  
  Check partner determination procedure:  
  
  Go to the relevant customizing transaction (e.g., SPRO