How To Fix MPE_PLAN_RTG_VERS026 - Could not assign PRT to operation activity

SAP Error Message - Details

• Message type: E = Error

• Message class: MPE_PLAN_RTG_VERS - Manage Production Routing Version

• Message number: 026

• Message text: Could not assign PRT to operation activity

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MPE_PLAN_RTG_VERS026 - Could not assign PRT to operation activity ?

  The SAP error message MPE_PLAN_RTG_VERS026 indicates that there is an issue with assigning a Production Resource Tool (PRT) to an operation activity in a production order or a routing. This error can occur for several reasons, and understanding the cause is essential for finding a solution.
  Possible Causes:
  
  PRT Not Defined: The PRT you are trying to assign may not be defined in the system or may not exist in the specified plant or location.
  PRT Status: The PRT might be in a status that does not allow it to be assigned to an operation (e.g., it could be marked as inactive).
  Operation Compatibility: The PRT may not be compatible with the operation you are trying to assign it to. This could be due to restrictions in the routing or the characteristics of the PRT.
  Missing Assignment: The PRT may not be assigned to the correct work center or may not be available for the specific operation.
  Capacity Issues: There may be capacity constraints that prevent the assignment of the PRT to the operation.
  
  Solutions:
  
  Check PRT Definition: Verify that the PRT is correctly defined in the system. Go to the PRT master data and ensure it exists and is active.
  Review PRT Status: Check the status of the PRT to ensure it is available for assignment. If it is inactive, you may need to activate it.
  Validate Compatibility: Ensure that the PRT is compatible with the operation. Check the routing and the characteristics of the PRT to confirm they match.
  Assign PRT to Work Center: Make sure that the PRT is assigned to the correct work center that is being used in the operation.
  Check Capacity: Review the capacity planning for the work center to ensure that there are no constraints preventing the assignment of the PRT.
  Consult Documentation: Refer to SAP documentation or help resources for specific details related to PRT assignments and any additional configuration that may be required.
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like CR02 (Change Routing), C202 (Change PRT), or CO02 (Change Production Order) to investigate and make necessary changes.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  User Authorizations: Ensure that you have the necessary authorizations to make changes to PRTs and production orders.
  
  If the issue persists after checking these areas, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in production planning and control.