How To Fix WG091 - For PO copy for material &, send suppliers. Wrong: &/&

WG091 - Overview

• Message type: E = Error

• Message class: WG - Messages for store order and investment buy

• Message number: 091

• Message text: For PO copy for material &, send suppliers. Wrong: &/&

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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WG091 - Details

• Certainly! Here's a detailed explanation for the SAP error message WG091:
  
  SAP Error Message: WG091
  Text: For PO copy for material &, send suppliers. Wrong: &/&
  
  Meaning / 
  Cause:
  This error typically occurs during the process of copying or creating a Purchase Order (PO) when the system tries to send the PO to the supplier(s). The message indicates that there is an issue with the supplier data related to the material in the PO.
  More specifically:
  
  The system is trying to send the PO to a supplier for a particular material.
  However, the supplier information (such as the vendor number or partner function) is incorrect, missing, or inconsistent.
  The placeholders & and &/& in the message represent the material number and supplier/vendor details, respectively.
  This can happen if the supplier is not assigned correctly to the material master or if the partner function for the supplier in the PO is not maintained properly.
  
  
  Common Causes:
  
  
  Missing or Incorrect Vendor Assignment in