How To Fix WN105 - Plant &1; industry key is different in customer and supplier

WN105 - Overview

• Message type: E = Error

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

• Message number: 105

• Message text: Plant &1; industry key is different in customer and supplier

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 WN105 - Plant &1; industry key is different in customer and supplier ?

  The SAP error message WN105 indicates that there is a mismatch between the industry key defined for a customer and the industry key defined for a supplier in the system. This error typically arises during transactions that involve both the customer and supplier, such as in the case of intercompany transactions or when creating a purchase order that involves a customer and supplier relationship.
  
  Cause:
  
  Different Industry Keys: The primary cause of this error is that the industry key assigned to the customer master record is different from the industry key assigned to the supplier master record.
  
  Configuration Issues: There may be configuration settings in the system that enforce consistency between customer and supplier records, leading to this error when there is a mismatch.
  Data Entry Errors: Incorrect data entry during the creation or maintenance of customer or supplier records can lead to this inconsistency.
  
  
  Solution:
  
  
  Check Master Data:
  
  Go to the customer master record (transaction code