How To Fix CN560 - WBS elements do not belong to same project definition

CN560 - Overview

• Message type: E = Error

• Message class: CN - Meldungen für Netzpläne

• Message number: 560

• Message text: WBS elements do not belong to same project definition

What causes this issue?

The WBS element assigned to the sales order item and the WBS element
in the network or production order must have the same project
definition.

System Response

INCLUDE 'NA_ALLG_NOVERARBEITUNG' OBJECT DOKU ID TX

How to fix this error?

Check your entries in the sales order itme and in the network or
production order. Make any changes necessary.

Error message extract from SAP system. Copyright SAP SE.

CN560 - Details

• The SAP error message CN560 indicates that there is an issue with the Work Breakdown Structure (WBS) elements being used in a transaction. Specifically, it means that the WBS elements you are trying to use do not belong to the same project definition. This can occur in various scenarios, such as when you are trying to assign costs, create a network, or perform other project-related activities.
  
  Cause:
  
  Different Project Definitions: The WBS elements you are trying to work with are part of different project definitions. Each WBS element is linked to a specific project, and they cannot be combined or processed together if they belong to different projects.
  Incorrect WBS Element Selection: You may have inadvertently selected WBS elements from different projects when trying to perform a transaction.
  Data Entry Errors: Manual entry errors or incorrect data selection can lead to this issue.
  
  
  Solution:
  
  Verify WBS Elements: Check the WBS elements you are using in your