How To Fix CMX_POC_WI012 - Work instructions &1 must not be deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: CMX_POC_WI - PP-PI-PMA: PI Sheet Messages, SCM Add-On

• Message number: 012

• Message text: Work instructions &1 must not be deleted

What causes this issue?

Work instructions for which process data documentation is required must
not be deleted as until the associated batch record is generated.
However, you have attempted to delete at least one set of work
instructions for which process data documentation is necessary and in
respect of which the associated batch record has not yet been generated.
The selected work instructions will not be deleted.

System Response

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

How to fix this error?

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 CMX_POC_WI012 - Work instructions &1 must not be deleted ?

  The SAP error message CMX_POC_WI012, which states "Work instructions &1 must not be deleted," typically occurs in the context of work instruction management within the SAP system, particularly in the SAP Manufacturing or Production Planning modules. This error indicates that the specific work instruction (identified by &1) cannot be deleted due to certain constraints or dependencies.
  Causes:
  
  Dependencies: The work instruction may be linked to other processes, orders, or documents that prevent its deletion.
  Status Restrictions: The work instruction might be in a status that does not allow deletion (e.g., it is currently being used in an active production order).
  Authorization Issues: The user may not have the necessary permissions to delete the work instruction.
  Configuration Settings: System settings or configurations may be set to prevent the deletion of certain work instructions for compliance or operational reasons.
  
  Solutions:
  
  Check Dependencies: Review any linked production orders, operations, or other work instructions that may be dependent on the one you are trying to delete. You may need to delete or modify these dependencies first.
  Change Status: If the work instruction is in a status that prevents deletion, consider changing its status to a permissible one, if applicable.
  User Permissions: Ensure that the user attempting to delete the work instruction has the necessary authorizations. If not, contact your SAP security administrator to obtain the required permissions.
  Consult Configuration: Check with your SAP configuration team to understand if there are any settings that prevent the deletion of work instructions. If this is a business requirement, it may need to be addressed through configuration changes.
  Use Alternative Methods: If deletion is not possible, consider alternatives such as marking the work instruction as inactive or archiving it, depending on your business processes.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Documentation: Review SAP documentation related to work instruction management for best practices and guidelines.
  Support: If the issue persists, consider reaching out to SAP support for further assistance, providing them with the error message and context for better troubleshooting.
  
  By following these steps, you should be able to identify the cause of the error and take appropriate action to resolve it.