How To Fix WBBY401 - Material grouping break down: material & does not exist

WBBY401 - Overview

• Message type: E = Error

• Message class: WBBY - Bonus Buys / Material Grouping

• Message number: 401

• Message text: Material grouping break down: material & does not exist

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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WBBY401 - Details

• The SAP error message WBBY401 indicates that there is an issue with the material grouping breakdown for a specific material in the system. This error typically arises when the system cannot find the specified material in the material master data or when there is a configuration issue related to material grouping.
  
  Cause:
  
  Material Not Created: The material specified in the error message does not exist in the material master database.
  Incorrect Material Number: There may be a typo or incorrect material number being referenced.
  Material Grouping Configuration: The material grouping configuration may not be set up correctly in the system.
  Authorization Issues: The user may not have the necessary authorizations to view or access the material.
  Data Consistency Issues: There may be inconsistencies in the data that prevent the system from recognizing the material.
  
  
  Solution:
  
  
  Verify Material Existence:
  
  Check if the material number exists in the material master. You can do this by using transaction code MM03 to display