How To Fix CP001 - =============== Routing Selection (reserved up to 29) ===================

SAP Error Message - Details

• Message type: E = Error

• Message class: CP - Task list messages: Core data

• Message number: 001

• Message text: =============== Routing Selection (reserved up to 29) ===================

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CP001 - =============== Routing Selection (reserved up to 29) =================== ?

  The SAP error message CP001, which relates to "Routing Selection," typically indicates an issue with the routing selection process in the production planning module. This error can occur for various reasons, and understanding the cause is essential for finding a solution.
  Causes of CP001 Error
  
  
  Missing Routing: The routing for the material in question may not be defined in the system. This can happen if the routing has not been created or if it has been deleted.
  
  
  Incorrect Material Master Data: The material master data may not be set up correctly, leading to issues in routing selection.
  
  
  Routing Status: The routing may be inactive or not valid for the specific plant or production version.
  
  
  Selection Criteria: The selection criteria used for routing may not match any existing routings, leading to a failure in finding a suitable routing.
  
  
  Plant-Specific Issues: The routing may be defined for a different plant than the one being used in the production order.
  
  
  Solutions to CP001 Error
  
  
  Check Routing Definition:
  
  Go to the routing transaction (e.g., CA03) and verify if the routing exists for the material and plant in question.
  If it does not exist, create a new routing or adjust the existing one.
  
  
  
  Review Material Master Data:
  
  Check the material master (transaction MM03) to ensure that the relevant views (like Basic Data, MRP, and Work Scheduling) are correctly filled out.
  Ensure that the material is assigned to the correct production version.
  
  
  
  Validate Routing Status:
  
  Ensure that the routing is active and valid for the relevant plant and production version.
  Check the validity dates of the routing to ensure it is not expired.
  
  
  
  Adjust Selection Criteria:
  
  Review the selection criteria used for routing selection in the production order or process order.
  Ensure that the criteria match the available routings.
  
  
  
  Check for Plant-Specific Routing:
  
  If the routing is plant-specific, ensure that you are working in the correct plant context.
  If necessary, create a routing for the specific plant.
  
  
  
  Consult SAP Notes:
  
  Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  
  
  Related Information
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CA03 (Display Routing), MM03 (Display Material), and CO01 (Create Production Order).
  Documentation: Review SAP documentation related to production planning and routing to understand the configuration and setup better.
  User Roles: Ensure that you have the necessary authorizations to view and modify routings and material master data.
  
  By following these steps, you should be able to identify the cause of the CP001 error and implement the appropriate solution. If the issue persists, consider reaching out to your SAP support team for further assistance.