C2131 - Order & routing cannot be read in collective order!

SAP Error Message - Details

• Message type: E = Error

• Message class: C2 - Other messages production orders

• Message number: 131

• Message text: Order & routing cannot be read in collective order!

What causes this issue?

The routing or the master recipe cannot be read for subordinate orders
in a collective order.

Error message extract from SAP system. Copyright SAP SE.

AnswerBot

• What is the cause and solution for SAP error message C2131 - Order & routing cannot be read in collective order! ?

  The SAP error message C2131, which states "Order & routing cannot be read in collective order," typically occurs in the context of production planning and control when there is an issue with accessing the order or routing information for a collective order. Here are some potential causes, solutions, and related information for this error:
  Causes:
  
  
  Missing or Incomplete Data: The order or routing data may be missing or incomplete in the system. This can happen if the order was not created properly or if the routing information was not maintained.
  
  
  Authorization Issues: The user may not have the necessary authorizations to access the order or routing information.
  
  
  System Configuration: There may be configuration issues in the system that prevent the proper reading of the order or routing.
  
  
  Collective Order Issues: The collective order itself may have issues, such as being in a status that does not allow for routing to be read.
  
  
  Technical Issues: There could be underlying technical issues, such as database inconsistencies or system errors.
  
  
  Solutions:
  
  
  Check Order and Routing Data: Verify that the order and routing data exist and are complete. You can do this by checking the order in the relevant transaction (e.g., CO03 for production orders) and ensuring that the routing is correctly assigned.
  
  
  Review Authorizations: Ensure that the user has the necessary authorizations to access the order and routing information. This may involve checking user roles and permissions in the SAP system.
  
  
  Check Configuration Settings: Review the configuration settings related to collective orders and routing in the SAP system. Ensure that they are set up correctly.
  
  
  Examine Collective Order Status: Check the status of the collective order to ensure it is in a state that allows for routing to be read. If the order is in a locked or completed status, it may not allow for further processing.
  
  
  Consult SAP Notes: Look for any relevant SAP Notes that may address this specific error. SAP frequently releases notes that provide fixes or workarounds for known issues.
  
  
  Technical Support: If the issue persists, consider reaching out to your SAP support team or consulting with SAP technical support for further assistance. They may be able to identify underlying technical issues or provide additional troubleshooting steps.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CO03 (Display Production Order), CA03 (Display Routing), and COHV (Collective Processing of Production Orders).
  SAP Documentation: Review SAP documentation and help resources for more detailed information on production orders and routing.
  User Forums: Consider checking SAP community forums or user groups for discussions related to this error, as other users may have encountered and resolved similar issues.
  
  By following these steps, you should be able to diagnose and resolve the C2131 error in SAP.