How To Fix M3194 - The valuation category cannot be changed; choose "Display errors"

SAP Error Message - Details

• Message type: E = Error

• Message class: M3 - Material Master

• Message number: 194

• Message text: The valuation category cannot be changed; choose "Display errors"

INCLUDE DISPLAY_ERRORS OBJECT DOKU ID TX LANGUAGE EN

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message M3194 - The valuation category cannot be changed; choose "Display errors" ?

  The SAP error message M3194, which states "The valuation category cannot be changed; choose 'Display errors'," typically occurs when there is an attempt to change the valuation category of a material that is already in use or has been assigned certain characteristics that prevent such a change.
  Cause:
  
  Existing Transactions: The material may have existing transactions (e.g., stock movements, purchase orders, etc.) that are linked to the current valuation category.
  Material Master Data: The material master data may have been set up in a way that restricts changes to the valuation category.
  Valuation Class: The valuation class assigned to the material may not allow for changes to the valuation category.
  Configuration Settings: The system configuration may restrict changes to certain fields in the material master once they have been set.
  
  Solution:
  
  Check Existing Transactions: Review any existing transactions related to the material. If there are open purchase orders, stock movements, or other transactions, you may need to close or delete them before changing the valuation category.
  Display Errors: Follow the prompt to "Display errors" to get more details about why the change cannot be made. This can provide specific information on what is preventing the change.
  Material Master Review: Check the material master data for any settings that may restrict changes. You can do this by navigating to the material master record and reviewing the relevant views (e.g., Basic Data, Accounting).
  Consult with Configuration Team: If you are unsure about the configuration settings, consult with your SAP configuration team or a functional consultant who can provide insights into the valuation category settings and any restrictions in place.
  Create a New Material: If changing the valuation category is not feasible due to existing transactions or restrictions, consider creating a new material with the desired valuation category and transferring stock if necessary.
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like MM02 (Change Material) to attempt to change the material master data and MM03 (Display Material) to view the current settings.
  SAP Notes: Check SAP Notes for any known issues or additional guidance related to this error message.
  Documentation: Review SAP documentation on material valuation and valuation categories to understand the implications of changing these settings.
  
  By following these steps, you should be able to identify the cause of the error and take appropriate action to resolve it.