How To Fix WRF_WSUBST047 - Material substitution not activated for application

SAP Error Message - Details

• Message type: E = Error

• Message class: WRF_WSUBST - Article Substitution: Messages Central Determination Logic

• Message number: 047

• Message text: Material substitution not activated for application

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message WRF_WSUBST047 - Material substitution not activated for application ?

  The SAP error message WRF_WSUBST047 indicates that material substitution is not activated for the specific application you are trying to use. This error typically arises in the context of SAP's Advanced Planning and Optimization (APO) or in the materials management (MM) module when attempting to perform operations that involve material substitution.
  Cause:
  The primary cause of this error is that the material substitution functionality has not been enabled for the relevant application or configuration settings. This can occur due to:
  
  Configuration Settings: The material substitution feature may not be activated in the system settings for the specific application (e.g., sales, production).
  Master Data Settings: The material master data may not have the necessary settings to allow for substitution.
  Application-Specific Settings: Certain applications may require specific configurations to enable material substitution.
  
  Solution:
  To resolve the error, you can follow these steps:
  
  
  Check Configuration:
  
  Go to the SAP Customizing Implementation Guide (IMG) and navigate to the relevant section for material substitution.
  Ensure that the material substitution functionality is activated for the application you are working with. This may involve enabling specific settings in the configuration.
  
  
  
  Review Material Master Data:
  
  Check the material master records for the materials involved. Ensure that the substitution settings are correctly defined.
  You can do this by using transaction code MM02 to view and edit the material master data.
  
  
  
  Check Application-Specific Settings:
  
  Depending on the application (e.g., Sales and Distribution, Production Planning), ensure that the relevant settings for material substitution are correctly configured.
  For example, in Sales and Distribution, you may need to check the sales document types and their settings.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help files for detailed instructions on how to activate material substitution for your specific application.
  
  
  
  Testing:
  
  After making the necessary changes, perform a test to ensure that the material substitution functionality is now working as expected.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM02 (Change Material), SPRO (Customizing), and others that may be useful for configuration.
  SAP Notes: Check for any SAP Notes related to material substitution that may provide additional insights or fixes.
  User Roles and Authorizations: Ensure that you have the necessary authorizations to make changes to the configuration and master data.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP Basis or functional team for further assistance.