How To Fix CK306 - No routing could be determined for material & plant & sel. ID &

SAP Error Message - Details

• Message type: E = Error

• Message class: CK - Product Costing Messages

• Message number: 306

• Message text: No routing could be determined for material & plant & sel. ID &

What causes this issue?

The system could not determine a routing for material &V1& in plant
&V2& for selection ID &V3&. The selection ID &V3& used in product
costing for automatic selection of an alternative routing does not
exist.

System Response

The system could not determine an alternative routing.

How to fix this error?

You can change the usage or status of your routing.
<DS:TRAN.CA02> Change routing </>
If you have authorization, you can do one of the following:
go into Customizing for product costing and replace the selection ID
you used with an existing selection ID
or
go into Customizing for routings and add a new selection ID in
automatic alternative routing selection.
or
go into Customizing and extend the criteria for routing selection for
selection ID &V3&
INCLUDE 'NA_CKSYSAD_AN'

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CK306 - No routing could be determined for material & plant & sel. ID & ?

  The SAP error message CK306 ("No routing could be determined for material & plant & sel. ID &") typically occurs during the process of production planning or when trying to create a production order. This error indicates that the system is unable to find a routing for the specified material in the given plant and selection ID. Here are the potential causes, solutions, and related information for this error:
  Causes:
  
  Missing Routing: The most common cause is that there is no routing defined for the specified material in the specified plant.
  Incorrect Plant or Material: The material or plant specified in the transaction may be incorrect or not exist in the system.
  Selection ID Issues: The selection ID used may not be valid or may not correspond to any routing.
  Routing Status: The routing may be inactive or not released for use.
  Master Data Issues: There may be issues with the master data setup, such as missing or incorrect configuration.
  
  Solutions:
  
  
  Check Routing: 
  
  Go to transaction CA03 (Display Routing) and check if a routing exists for the specified material and plant.
  If no routing exists, you will need to create one using transaction CA01 (Create Routing).
  
  
  
  Verify Material and Plant:
  
  Ensure that the material number and plant are correct. You can check the material master using transaction MM03 (Display Material).
  
  
  
  Check Selection ID:
  
  Verify that the selection ID used is valid and corresponds to the routing you expect to use.
  
  
  
  Routing Status:
  
  Ensure that the routing is active and has been released. You can check the status in the routing details.
  
  
  
  Review Master Data:
  
  Check if there are any inconsistencies in the master data that could be causing the issue. This includes checking the material type, production version, and other related data.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help files for additional context on routing and production order creation.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  CA01: Create Routing
  CA02: Change Routing
  CA03: Display Routing
  MM03: Display Material
  CO01: Create Production Order
  CO02: Change Production Order
  
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  
  
  User Authorization: Ensure that you have the necessary authorizations to view and create routings and production orders.
  
  
  By following these steps, you should be able to identify the cause of the CK306 error and implement the appropriate solution. If the issue persists, consider reaching out to your SAP support team for further assistance.