How To Fix WY086 - Supplier number missing; check your entries

WY086 - Overview

• Message type: E = Error

• Message class: WY - Supplier Master

• Message number: 086

• Message text: Supplier number missing; check your entries

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message WY086 - Supplier number missing; check your entries ?

  Certainly! Here's a detailed explanation for the SAP error message WY086 - Supplier number missing; check your entries:
  
  Error Message
  WY086 - Supplier number missing; check your entries
  
  Cause
  This error occurs when a transaction or process in SAP requires a supplier (vendor) number, but the system does not find it in the relevant field. Common scenarios include:
  
  Creating or posting a purchase order, invoice, or goods receipt where the supplier/vendor number is mandatory but has not been entered.
  Vendor master data is incomplete or missing.
  The supplier number field is left blank or incorrectly filled in the transaction.
  The system expects a supplier number due to configuration or business rules, but the user input does not provide it.
  
  
  Solution
  To resolve this error, you should:
  
  
  Check the Supplier Number Field:
  
  Ensure that the supplier/vendor number is entered correctly in the transaction.
  Verify that the supplier number is not blank or invalid.
  
  
  
  Verify Vendor Master Data:
  
  Use transaction codes like XK03 (Display Vendor) or MK03