How To Fix KN228 - Choose production process

SAP Error Message - Details

• Message type: E = Error

• Message class: KN - Reporting for Costing

• Message number: 228

• Message text: Choose production process

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message KN228 - Choose production process ?

  The SAP error message KN228 ("Choose production process") typically occurs in the context of production planning or when dealing with production orders in SAP. This error indicates that the system requires the user to select a specific production process for the operation being performed, but none has been specified or available.
  Cause:
  
  Missing Production Process: The production process has not been defined for the material or the operation you are trying to execute.
  Configuration Issues: The configuration settings in the production planning module may not be set up correctly, leading to the absence of a valid production process.
  Material Master Data: The material master data may not have the necessary information related to production processes.
  Incorrect Transaction: The transaction being executed may not be appropriate for the selected material or operation.
  
  Solution:
  
  
  Define Production Process:
  
  Go to the relevant configuration settings in SAP (usually in the Production Planning module) and ensure that a production process is defined for the material in question.
  You can do this by navigating to the transaction code C223 (for defining production processes) or through the appropriate IMG path.
  
  
  
  Check Material Master:
  
  Verify the material master data for the material you are working with. Ensure that the production process is correctly assigned.
  Use transaction code MM03 to view the material master and check the relevant views (like MRP, Work Scheduling, etc.).
  
  
  
  Review Configuration:
  
  Check the configuration settings in the production planning module to ensure that all necessary settings are in place.
  Ensure that the production version is correctly assigned to the material.
  
  
  
  Select Appropriate Transaction:
  
  Make sure you are using the correct transaction for the operation you are trying to perform. If you are trying to create a production order, ensure that the material is set up for production.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help files for more detailed guidance on the specific production processes and configurations required for your scenario.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CO01 (Create Production Order), CO02 (Change Production Order), and C223 (Define Production Process).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Roles and Authorizations: Ensure that the user has the necessary authorizations to perform the actions related to production processes.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in production planning.