How To Fix CPWB159 - CAPP execution for routing &1 &2, operation &3 is not possible

SAP Error Message - Details

• Message type: E = Error

• Message class: CPWB - General Workbench Messages

• Message number: 159

• Message text: CAPP execution for routing &1 &2, operation &3 is not possible

What causes this issue?

You want to execute a CAPP calculation of standard values. However, you
have either not locked operation &V3& in routing &V1& &V2& or you are
working with a referenced operation.

System Response

The CAPP calculation of standard values was not carried out.

How to fix this error?

Proceed as follows if you are working with a referenced operation:
Select the operation and choose <ls>Operation -> Change/Lock
</>.
Execute the CAPP standard values calculation.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CPWB159 - CAPP execution for routing &1 &2, operation &3 is not possible ?

  The SAP error message CPWB159 indicates that there is an issue with the execution of a CAPP (Computer Aided Process Planning) operation for a specific routing in the system. The message typically means that the operation specified cannot be executed due to various reasons. Here’s a breakdown of the potential causes, solutions, and related information for this error:
  Causes:
  
  Missing or Incomplete Data: The routing or operation may not have all the necessary data defined, such as missing components, work centers, or sequences.
  Incorrect Status: The routing or operation might be in a status that does not allow execution (e.g., inactive or locked).
  Authorization Issues: The user may not have the necessary authorizations to execute the operation.
  Configuration Issues: There may be configuration settings in the CAPP or routing that prevent the operation from being executed.
  Dependencies Not Met: There could be dependencies or prerequisites that have not been fulfilled for the operation to be executed.
  
  Solutions:
  
  Check Routing Data: Verify that the routing for the specified operation is complete and correctly configured. Ensure that all necessary components and work centers are defined.
  Review Operation Status: Check the status of the operation in the routing. If it is inactive or locked, you may need to activate or unlock it.
  User Authorizations: Ensure that the user executing the operation has the necessary authorizations. This may involve checking roles and permissions in the SAP system.
  Configuration Review: Review the configuration settings related to CAPP and routing to ensure they are set up correctly.
  Check Dependencies: Investigate if there are any dependencies or prerequisites that need to be met before executing the operation. This may involve checking other related operations or components.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes such as C202 (Change Routing) or C223 (Display Routing) to review and modify routing data.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Refer to SAP documentation for CAPP and routing to understand the expected configurations and processes.
  Support: If the issue persists, consider reaching out to SAP support or your internal SAP support team for further assistance.
  
  By following these steps, you should be able to identify the root cause of the CPWB159 error and implement a solution to resolve it.