How To Fix CPWB162 - You can only copy sub-operations by multi-level copying operations

SAP Error Message - Details

• Message type: E = Error

• Message class: CPWB - General Workbench Messages

• Message number: 162

• Message text: You can only copy sub-operations by multi-level copying operations

What causes this issue?

You want to copy sub-operations. However, you can only copy
sub-operations by making a multi-level copy of their superior
operations.

System Response

The sub-operations were not copied.

How to fix this error?

If you want to copy sub-operations by making a multi-level copy of
their superior operations, proceed as follows:
Select a copy range that includes the object types <zh>operation</> and
<zh>sub-operation</>.
Select the operations that you want to copy together with the
sub-operations and choose <zh>Operation -> Multi-level copy
</>.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CPWB162 - You can only copy sub-operations by multi-level copying operations ?

  The SAP error message CPWB162 indicates that you are attempting to copy sub-operations in a way that is not allowed by the system. This typically occurs in the context of production planning and control, particularly when working with operations in a routing or production order.
  Cause:
  The error arises when you try to copy sub-operations directly without using the multi-level copying functionality. In SAP, sub-operations are dependent on their parent operations, and the system requires that you use a specific method to copy them to maintain the hierarchical structure of the operations.
  Solution:
  To resolve this error, you should follow these steps:
  
  
  Use Multi-Level Copying: Instead of trying to copy sub-operations directly, use the multi-level copying feature. This allows you to copy the entire operation structure, including sub-operations, in one go.
  
  
  Check the Copying Method: Ensure that you are using the correct transaction or method for copying operations. For example, if you are in the routing or production order environment, make sure you are using the appropriate transaction code (like CA01 for creating routings or CA02 for changing them).
  
  
  Review the Hierarchical Structure: Make sure that the operations you are trying to copy are correctly structured in the hierarchy. If there are any inconsistencies, correct them before attempting to copy.
  
  
  Consult Documentation: If you are unsure about the copying process, refer to the SAP documentation or help files related to production planning and control. This can provide additional insights into the correct procedures.
  
  
  Seek Help from SAP Support: If the issue persists, consider reaching out to your SAP support team or consulting SAP Notes for any known issues or patches related to this error.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CA01 (Create Routing), CA02 (Change Routing), and CA03 (Display Routing).
  SAP Help Portal: Utilize the SAP Help Portal for detailed guides on production planning and control processes.
  Training and Documentation: Consider training sessions or documentation on SAP PP (Production Planning) to better understand the operation and routing management.
  
  By following these steps, you should be able to resolve the CPWB162 error and successfully copy the required operations in SAP.