How To Fix MILL_PC_OB005 - Production order &1/&2 already references &4 &3

SAP Error Message - Details

• Message type: E = Error

• Message class: MILL_PC_OB - Original Batch

• Message number: 005

• Message text: Production order &1/&2 already references &4 &3

copied from HM6

What causes this issue?

You are trying to create another original batch for an order that
already has an original batch assigned to it.

System Response

You can only create one original batch for an order item. werden.

How to fix this error?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MILL_PC_OB005 - Production order &1/&2 already references &4 &3 ?

  The SAP error message MILL_PC_OB005 indicates that a production order (identified by the order number and item number) is already referencing a specific component or material. This typically occurs in the context of production planning and execution, particularly when dealing with production orders and their associated components.
  Cause:
  The error can arise due to several reasons:
  
  Duplicate Reference: The production order is trying to reference a component that has already been assigned to another production order.
  Incorrect Configuration: There may be issues with the configuration of the production order or the bill of materials (BOM) that leads to conflicts in component assignment.
  Data Integrity Issues: There might be inconsistencies in the database or master data that cause the system to believe that the component is already in use.
  
  Solution:
  To resolve the MILL_PC_OB005 error, you can take the following steps:
  
  
  Check Production Orders: Verify if the component in question is indeed already assigned to another production order. You can do this by checking the production order details in the SAP system.
  
  
  Review BOM and Routing: Ensure that the bill of materials (BOM) and routing for the production order are correctly configured. If there are discrepancies, you may need to adjust the BOM or routing.
  
  
  Reassign Components: If the component is not needed for the current production order, consider removing it from the order or reassigning it to a different order if applicable.
  
  
  Check for Open Transactions: Ensure that there are no open transactions or processes that might be locking the component for the production order.
  
  
  Consult with SAP Support: If the issue persists, it may be beneficial to consult with your SAP support team or refer to SAP Notes for any known issues or patches related to this error.
  
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like CO03 (Display Production Order) or CO02 (Change Production Order) to investigate the production order details.
  SAP Notes: Check SAP Notes for any updates or fixes related to this error message. You can search for the error message number in the SAP Support Portal.
  Documentation: Review SAP documentation related to production order management and BOM configuration for best practices and troubleshooting steps.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.