How To Fix PPEACT456 - Component &1 &2 is not assigned to activity &3

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 456

• Message text: Component &1 &2 is not assigned to activity &3

What causes this issue?

No valid connection between the activity and component could be
determined, as a component for an activity was assigned to a production
supply area.

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?

Select only components and variants for PVB assignment, which are also
directly assigned to the current activity.

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 PPEACT456 - Component &1 &2 is not assigned to activity &3 ?

  The SAP error message PPEACT456 indicates that a specific component (identified by &1 and &2) is not assigned to the activity (identified by &3) in the context of production planning or project management. This error typically arises in scenarios involving production orders, project systems, or when working with activity-based costing.
  Cause:
  
  Missing Assignment: The component has not been assigned to the specified activity in the system.
  Incorrect Configuration: The configuration settings for the activity or component may not be set up correctly.
  Data Inconsistency: There may be inconsistencies in the master data or transactional data related to the components or activities.
  Authorization Issues: The user may not have the necessary permissions to view or modify the assignments.
  
  Solution:
  
  
  Check Assignments:
  
  Navigate to the relevant transaction (e.g., CO02 for production orders, CJ20N for project management) and verify if the component is correctly assigned to the activity.
  If not, you will need to assign the component to the activity.
  
  
  
  Update Master Data:
  
  Ensure that the master data for the component and activity is correctly maintained. This includes checking the Bill of Materials (BOM) and routing for production orders or the Work Breakdown Structure (WBS) for project activities.
  
  
  
  Review Configuration:
  
  Check the configuration settings in the SAP system to ensure that the component and activity are set up correctly. This may involve consulting with your SAP configuration team.
  
  
  
  Authorization Check:
  
  Verify that the user has the necessary authorizations to access and modify the relevant data. If not, contact your SAP security team to request the appropriate permissions.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help files for specific guidance on the error message and related processes.
  
  
  
  Testing:
  
  After making the necessary changes, test the process again to ensure that the error does not reoccur.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CO02 (Change Production Order), CJ20N (Project Builder), or CS02 (Change BOM) to navigate and make necessary changes.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Forums: Consider visiting SAP community forums or user groups for additional insights and solutions from other users who may have encountered the same issue.
  
  By following these steps, you should be able to resolve the PPEACT456 error and ensure that the component is properly assigned to the activity in your SAP system.