How To Fix MPE_RTG_UI172 - Item category &1 is not supported

SAP Error Message - Details

• Message type: E = Error

• Message class: MPE_RTG_UI - Messages for Routing Maintenance

• Message number: 172

• Message text: Item category &1 is not supported

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 MPE_RTG_UI172 - Item category &1 is not supported ?

  The SAP error message MPE_RTG_UI172 with the description "Item category &1 is not supported" typically occurs in the context of materials management or sales and distribution processes when the system encounters an item category that is not configured or supported for the operation being performed.
  Cause:
  
  Incorrect Item Category: The item category specified in the transaction is not valid for the current context (e.g., sales order, purchase order).
  Configuration Issues: The item category may not be properly configured in the system. This could be due to missing settings in the relevant customizing transactions.
  Transaction Context: The item category may not be applicable for the specific transaction type or document type being processed.
  Master Data Issues: The material master or other related master data may not be set up correctly for the item category in question.
  
  Solution:
  
  Check Item Category: Verify the item category being used in the transaction. Ensure that it is valid and appropriate for the context.
  Configuration Review: 
  
  Go to the relevant customizing transaction (e.g., SPRO) and check the configuration for item categories.
  Ensure that the item category is defined and has the necessary settings for the transaction type you are working with.
  
  
  Transaction Type Compatibility: Ensure that the item category is compatible with the transaction type you are using. For example, certain item categories may only be valid for sales orders and not for purchase orders.
  Master Data Validation: Check the material master data and ensure that it is correctly set up for the item category. This includes checking the sales views, purchasing views, and any other relevant data.
  Consult Documentation: Refer to SAP documentation or help resources for specific details about the item category and its intended use.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the error message.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  MM01 / MM02 for material master maintenance.
  VA01 / VA02 for sales order processing.
  ME21N / ME22N for purchase order processing.
  
  
  User Roles and Authorizations: Ensure that the user has the necessary authorizations to perform the transaction involving the item category.
  Testing: If changes are made to the configuration or master data, perform testing to ensure that the error does not recur.
  
  If the issue persists after checking the above points, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in the relevant module.