How To Fix WN466 - Address number &1 must not be assigned to different plants

WN466 - Overview

• Message type: E = Error

• Message class: WN - Plant master data maintenance (integrated)

• Message number: 466

• Message text: Address number &1 must not be assigned to different plants

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 WN466 - Address number &1 must not be assigned to different plants ?

  The SAP error message WN466 indicates that a specific address number (denoted as &1) is being assigned to multiple plants, which is not allowed in the system. This error typically arises in the context of managing master data, particularly when dealing with vendor or customer addresses in the SAP system.
  
  Cause:
  
  Duplicate Address Assignment: The address number is already assigned to another plant, and the system does not allow the same address to be linked to multiple plants.
  Data Entry Error: There may have been an error during data entry or data migration, leading to the same address being assigned to different plants.
  
  Configuration Issues: The system configuration may not allow for the sharing of addresses across different plants.
  
  
  Solution:
  
  
  Check Address Assignment:
  
  Go to the relevant transaction (e.g., XK03 for vendors, XD03 for customers) and check the address assignment for the specified address number.
  Ensure that the address is not already assigned to another plant.
  
  
  
  Reassign Address:
  
  If the