How To Fix CO_MES_INT069 - Reference routing could not be determined (code &1)

SAP Error Message - Details

• Message type: E = Error

• Message class: CO_MES_INT - Integration with Manufacturing Execution Systems

• Message number: 069

• Message text: Reference routing could not be determined (code &1)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CO_MES_INT069 - Reference routing could not be determined (code &1) ?

  The SAP error message CO_MES_INT069, which states "Reference routing could not be determined (code &1)," typically occurs in the context of production planning and control, particularly when dealing with routing and production orders. This error indicates that the system is unable to find a reference routing for the specified code, which is essential for determining the sequence of operations in a manufacturing process.
  Causes:
  
  Missing Routing: The routing for the specified material or production order may not exist in the system.
  Incorrect Configuration: The configuration settings for the material or production order may not be set up correctly, leading to the inability to find the reference routing.
  Routing Not Assigned: The material may not have a routing assigned to it in the material master data.
  Incorrect Plant or Version: The routing may exist, but it might not be valid for the specific plant or version being used.
  Data Inconsistencies: There may be inconsistencies in the master data that prevent the system from determining the correct routing.
  
  Solutions:
  
  Check Routing: Verify that the routing exists for the material in question. You can do this by navigating to the routing transaction (e.g., CA03) and checking if the routing is defined for the relevant material and plant.
  Assign Routing: If the routing does not exist, you may need to create a new routing or assign an existing one to the material using transaction CA01 (Create Routing) or CA02 (Change Routing).
  Review Material Master: Check the material master data (transaction MM03) to ensure that the routing is correctly assigned under the relevant views (e.g., Work Scheduling view).
  Check Plant Settings: Ensure that the routing is valid for the specific plant and that the correct version of the routing is being referenced.
  Consult with Configuration Team: If the issue persists, consult with your SAP configuration team to review the settings related to production planning and routing.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CA03 (Display Routing), CA01 (Create Routing), and MM03 (Display Material).
  SAP Notes: Check for any SAP Notes related to this error message, as they may provide additional insights or patches that address known issues.
  Documentation: Review SAP documentation on routing and production order management to understand the dependencies and configurations involved.
  Testing: After making changes, perform testing to ensure that the routing can now be determined correctly and that production orders can be processed without errors.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.