How To Fix CN030 - You cannot assign to activity "&"


CN030 - Overview

  • Message type: E = Error

  • Message class: CN - Meldungen für Netzpläne

  • Message number: 030

  • Message text: You cannot assign to activity "&"

  • Show details Hide details
  • What causes this issue?

    You cannot assign a production order or maintenance order to an
    activity.
    You must assign the production or maintenance order to the same WBS
    element as is assigned to the operation.

    System Response

    INCLUDE 'NA_ALLG_NOFUNKTION' OBJECT DOKU ID TX

    How to fix this error?

    Check your entries.

    Error message extract from SAP system. Copyright SAP SE.


Smart SAP Assistant

  • What is the cause and solution for SAP error message CN030 - You cannot assign to activity "&" ?
    The SAP error message CN030, which states "You cannot assign to activity '&'", typically occurs in the context of project management and cost accounting within the SAP system. This error indicates that there is an issue with assigning a cost or activity to a project or internal order.
    Causes of Error CN030
    
    
    Activity Type Not Defined: The activity type you are trying to assign may not be defined in the system or may not be available for the specific controlling area.
    
    
    Activity Type Not Assigned to Cost Center: The activity type may not be assigned to the cost center or internal order you are working with.
    
    
    Incorrect Status: The project or internal order may be in a status that does not allow for new assignments (e.g., closed or completed).
    
    
    Missing Authorizations: The user may not have the necessary authorizations to perform the assignment.
    
    
    Incorrect Configuration: There may be configuration issues in the controlling area or project

    Already have an account? Login here!




Instant HelpGet instant SAP help. Sign up for our Free Essentials Plan.


Related SAP Error Messages

Click the links below to see the following related messages:

Click on this link to search all SAP messages.


Rating
The AI Support Assistant is great. It provides comprehensive assistance even on the most difficult issues. I highly recommend this service.
Rate 1
John Jordan
SAP Consultant & Author