How To Fix CPBR410 - Material-routing assignment already exists

SAP Error Message - Details

• Message type: E = Error

• Message class: CPBR - Error/Warning/Information Messages for Browser

• Message number: 410

• Message text: Material-routing assignment already exists

What causes this issue?

You have moved an |@A6@icon to an |@HR@icon (or the other way round).
Since |@A6@represents a material and|@HR@a task list header, the system
tries to create a material-routing assignment.
The material and the task list header that you have selected are
however already assigned to each other.

System Response

The system does not respond.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CPBR410 - Material-routing assignment already exists ?

  The SAP error message CPBR410 ("Material-routing assignment already exists") typically occurs in the context of production planning and control when you attempt to assign a routing to a material that already has an existing assignment. This can happen in various scenarios, such as when creating or modifying a material master record or when trying to assign a routing to a material in the production planning module.
  Cause:
  
  Existing Assignment: The primary cause of this error is that the material you are trying to assign a routing to already has a routing assigned to it in the system.
  Data Entry Error: There may be a mistake in the data entry process, such as trying to assign the same routing multiple times.
  Configuration Issues: There could be issues with the configuration settings in the system that prevent the assignment of routings.
  
  Solution:
  
  
  Check Existing Assignments:
  
  Use transaction codes like CS03 (Display Material BOM) or CA03 (Display Routing) to check if the material already has an existing routing assigned.
  If a routing is already assigned, you may need to modify or delete the existing assignment before creating a new one.
  
  
  
  Modify Existing Routing:
  
  If you need to change the routing, you can use transaction code CA02 (Change Routing) to modify the existing routing instead of creating a new one.
  
  
  
  Delete Existing Assignment:
  
  If the existing routing is no longer needed, you can delete it using transaction code CA02 (Change Routing) and then proceed to assign the new routing.
  
  
  
  Consult Documentation:
  
  Review the SAP documentation or help files related to material and routing assignments for additional guidance.
  
  
  
  Check User Authorizations:
  
  Ensure that you have the necessary authorizations to make changes to material and routing assignments.
  
  
  
  Consult with SAP Support:
  
  If the issue persists and you cannot find a resolution, consider reaching out to your SAP support team or consulting SAP Notes for any known issues related to this error.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  CA01: Create Routing
  CA02: Change Routing
  CA03: Display Routing
  CS01: Create Material BOM
  CS02: Change Material BOM
  CS03: Display Material BOM
  
  
  
  SAP Notes: Check SAP Notes for any specific patches or updates related to this error message.
  
  
  Documentation: Refer to SAP Help Portal for detailed information on material management and routing assignments.
  
  
  By following these steps, you should be able to resolve the CPBR410 error and successfully manage material-routing assignments in SAP.