How To Fix /SAPAPO/MAT460 - Product group type &1 invalid

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/MAT -

• Message number: 460

• Message text: Product group type &1 invalid

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/MAT460 - Product group type &1 invalid ?

  The SAP error message /SAPAPO/MAT460 Product group type &1 invalid typically occurs in the context of SAP Advanced Planning and Optimization (APO) when there is an issue with the product group type being used in a planning scenario. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  Invalid Product Group Type: The product group type specified in the transaction or configuration does not exist or is not defined in the system.
  Configuration Issues: The product group type may not be properly configured in the APO system, leading to the error.
  Master Data Issues: The master data for the product or product group may be incomplete or incorrectly maintained.
  Authorization Issues: The user may not have the necessary authorizations to access or modify the product group type.
  
  Solution:
  
  
  Check Product Group Type:
  
  Verify that the product group type specified in the error message is valid and exists in the system. You can do this by navigating to the relevant configuration settings in SAP APO.
  Use transaction codes like /SAPAPO/MC62 to check the product group types.
  
  
  
  Maintain Product Group Type:
  
  If the product group type does not exist, you may need to create it. This can be done in the configuration settings of SAP APO.
  Ensure that all necessary attributes and settings for the product group type are correctly defined.
  
  
  
  Review Master Data:
  
  Check the master data for the product or product group to ensure that it is complete and correctly maintained.
  Use transaction codes like /SAPAPO/MD03 to display the product master data and verify its correctness.
  
  
  
  Authorization Check:
  
  Ensure that the user encountering the error has the necessary authorizations to access and modify the product group type.
  Consult with your SAP security team if there are any authorization issues.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for more detailed information on product group types and their configuration.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional guidance.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP APO for managing product groups and master data.
  
  By following these steps, you should be able to identify the root cause of the error and implement the necessary solutions to resolve it.