How To Fix T1034 - Product type &1 does not belong to product category &2 &3

SAP Error Message - Details

• Message type: E = Error

• Message class: T1 - Financial instruments

• Message number: 034

• Message text: Product type &1 does not belong to product category &2 &3

What causes this issue?

The product type that you have entered does not belong to the product
category.

How to fix this error?

Use input help to call up and select all product types.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message T1034 - Product type &1 does not belong to product category &2 &3 ?

  The SAP error message T1034 indicates that there is a mismatch between the product type and the product category in the system. This error typically occurs when you are trying to assign a product type to a product category that it does not belong to, which can happen during various processes such as product creation, modification, or during transactions involving products.
  Cause:
  
  Incorrect Configuration: The product type you are trying to use is not configured to be part of the specified product category in the system.
  Data Entry Error: There may be a mistake in the data entry where the wrong product type or category is selected.
  Master Data Issues: The master data for either the product type or the product category may not be set up correctly.
  
  Solution:
  
  
  Check Configuration:
  
  Go to the configuration settings in SAP (usually in SPRO) and verify the relationship between product types and product categories.
  Ensure that the product type you are trying to use is indeed assigned to the product category in question.
  
  
  
  Review Product Type and Category:
  
  Check the product type and product category definitions in the system. You can do this by navigating to the relevant transaction codes (like MM01 for material master) and reviewing the settings.
  Make sure that the product type is valid for the product category you are working with.
  
  
  
  Correct Data Entry:
  
  If the error is due to incorrect data entry, ensure that you are selecting the correct product type and category that are compatible with each other.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help files for specific details on product types and categories to understand their relationships better.
  
  
  
  Contact Support:
  
  If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting with an SAP expert who can provide further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM01 (Create Material), MM02 (Change Material), and MM03 (Display Material) to manage product types and categories.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Roles and Authorizations: Ensure that you have the necessary permissions to make changes to product types and categories in the system.
  
  By following these steps, you should be able to identify the cause of the T1034 error and implement the appropriate solution.