How To Fix RDM_BBY201 - This material already exists with this sales unit

SAP Error Message - Details

• Message type: E = Error

• Message class: RDM_BBY - Bonus Buy: Messages

• Message number: 201

• Message text: This material already exists with this sales unit

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RDM_BBY201 - This material already exists with this sales unit ?

  The SAP error message RDM_BBY201 indicates that there is an issue with the material master data, specifically that the material you are trying to create or modify already exists with the specified sales unit. This typically occurs in the context of sales and distribution (SD) when you are trying to create a new material or change an existing one, but the system finds a conflict with existing records.
  Cause:
  
  Duplicate Material: The material you are trying to create already exists in the system with the same sales unit.
  Incorrect Data Entry: There may be a mistake in the data entry, such as using the wrong material number or sales unit.
  Material Master Configuration: The configuration settings in the material master may not allow for the creation of multiple entries with the same sales unit.
  
  Solution:
  
  
  Check Existing Materials: 
  
  Use transaction code MM03 to display the material master data and verify if the material already exists with the same sales unit.
  If it does exist, you may need to use that existing material instead of creating a new one.
  
  
  
  Modify Existing Material: 
  
  If you need to change the sales unit or other attributes, you can use transaction code MM02 to modify the existing material instead of creating a new one.
  
  
  
  Review Sales Unit Configuration: 
  
  Check the configuration settings for sales units in the material master. Ensure that the sales units are set up correctly and that there are no restrictions preventing the creation of new materials with the same sales unit.
  
  
  
  Consult with Your SAP Administrator: 
  
  If you are unsure about the existing materials or how to proceed, consult with your SAP administrator or a colleague who has experience with material master data management.
  
  
  
  Error Handling: 
  
  If you believe this error is incorrect (e.g., you are sure the material does not exist), you may need to check for any inconsistencies in the database or consult SAP support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: 
  
  MM01: Create Material
  MM02: Change Material
  MM03: Display Material
  
  
  Material Master Views: Ensure you are familiar with the different views of the material master (Basic Data, Sales Org Data, etc.) as the error may relate to specific views.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Documentation: Review SAP documentation on material master data management for best practices and guidelines.
  
  By following these steps, you should be able to resolve the error and manage your material master data effectively.