How To Fix PPEACT423 - &1 &2 cannot have a setup group and setup key

SAP Error Message - Details

• Message type: E = Error

• Message class: PPEACT - Messages for iPPE ACT Application (Activities)

• Message number: 423

• Message text: &1 &2 cannot have a setup group and setup key

What causes this issue?

A setup group or setup key can only be maintained at a setup activity
if the activity is assigned to an operation and the activity is the
first activity of the operation.

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?

Delete the setup group and setup key.

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 PPEACT423 - &1 &2 cannot have a setup group and setup key ?

  The SAP error message PPEACT423 indicates that there is an issue with the configuration of a production process in the SAP system, specifically related to setup groups and setup keys. This error typically arises in the context of production planning and execution, particularly when dealing with process orders or production orders in SAP.
  Cause:
  The error message PPEACT423 occurs when:
  
  You are trying to assign a setup group and a setup key to a production process that does not allow for both to be defined simultaneously.
  The configuration of the production process does not support the combination of a setup group and a setup key, which can happen if the process is not designed to handle setups in that manner.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Configuration:
  
  Review the configuration of the production process in the SAP system. Ensure that the setup group and setup key are not both assigned to the same process if the system does not support it.
  Navigate to the relevant configuration settings in the SAP system (usually found in the Production Planning module) and verify the settings for the production process.
  
  
  
  Adjust Setup Group/Key:
  
  If both a setup group and a setup key are assigned, consider removing one of them based on your production requirements. Decide whether you need a setup group or a setup key, but not both.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for guidance on how setup groups and setup keys are intended to be used in your specific version of SAP. This can provide insights into best practices and configuration guidelines.
  
  
  
  Testing:
  
  After making changes, test the production process to ensure that the error no longer occurs and that the process behaves as expected.
  
  
  
  Seek Help from SAP Support:
  
  If you are unable to resolve the issue, consider reaching out to SAP support or consulting with an SAP expert who can provide more tailored assistance based on your specific configuration and business processes.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional context on setup groups and keys.
  Transaction Codes: Familiarize yourself with transaction codes related to production planning (e.g., CO01 for creating production orders, CO02 for changing them) to better navigate the system.
  Training: Consider training sessions or workshops on SAP Production Planning to enhance your understanding of how setup groups and keys function within the system.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.