How To Fix CMC004 - Component &1 &2 is not assigned to order &4 operation &5

SAP Error Message - Details

• Message type: E = Error

• Message class: CMC - Messages for Components in PM/CS Order

• Message number: 004

• Message text: Component &1 &2 is not assigned to order &4 operation &5

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CMC004 - Component &1 &2 is not assigned to order &4 operation &5 ?

  The SAP error message CMC004 indicates that a specific component (identified by &1 and &2) is not assigned to a particular order operation (identified by &4 and &5). This error typically occurs in the context of production planning and control, particularly when dealing with production orders, bill of materials (BOM), or routing.
  Cause:
  
  Missing Assignment: The component may not be properly assigned to the operation in the routing or BOM for the production order.
  Incorrect Configuration: There may be an issue with the configuration of the production order, such as missing or incorrect data in the master data (e.g., material master, BOM, routing).
  Order Status: The production order may be in a status that does not allow for the assignment of components.
  Data Inconsistency: There may be inconsistencies in the data between the BOM, routing, and the production order.
  
  Solution:
  
  
  Check BOM and Routing:
  
  Verify that the component is included in the BOM for the material being produced.
  Ensure that the component is assigned to the correct operation in the routing.
  
  
  
  Update Production Order:
  
  If the component is missing, you may need to add it to the production order manually or adjust the BOM/routing as necessary.
  Use transaction codes like CO02 (Change Production Order) to modify the order and assign the component.
  
  
  
  Review Order Status:
  
  Ensure that the production order is in a status that allows for changes. If the order is already confirmed or completed, you may need to create a new order or adjust the existing one accordingly.
  
  
  
  Check Master Data:
  
  Review the material master data for the components and ensure that all necessary information is correctly maintained.
  Check for any recent changes in the master data that might have affected the assignment.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific details related to the error message and its context.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CS01 (Create BOM), CS02 (Change BOM), CA01 (Create Routing), and CA02 (Change Routing).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Roles: Ensure that you have the necessary authorizations to make changes to production orders, BOMs, and routings.
  
  By following these steps, you should be able to identify the root cause of the CMC004 error and implement the necessary corrections to resolve it.