How To Fix CN061 - Project definitions have different header and activity

CN061 - Overview

• Message type: E = Error

• Message class: CN - Meldungen für Netzpläne

• Message number: 061

• Message text: Project definitions have different header and activity

What causes this issue?

The network you are editing has account assignment.
The WBS element that you want to assign to an activity has a different
project definition than the one you have entered in the network header.
The WBS element in the activity must have the same project definition as
in the network header.

System Response

INCLUDE 'NA_ALLG_NOVERARBEITUNG' OBJECT DOKU ID TX

How to fix this error?

INCLUDE 'NA_ALLG_MOEGLICH' OBJECT DOKU ID TX
RESET N1
Check to make sure that you entered the correct WBS element. If
necessary change your entry.
Check the project definition of the WBS element and change it if
necessary.

Error message extract from SAP system. Copyright SAP SE.

CN061 - Details

• The SAP error message CN061 ("Project definitions have different header and activity") typically occurs in the context of project management within SAP, particularly when dealing with project definitions and their associated activities. This error indicates that there is a mismatch between the project header and the activities that are linked to it.
  
  Cause:
  
  Mismatch in Project Definition: The project header and the activities may belong to different project definitions. This can happen if activities are incorrectly assigned to a project or if there are inconsistencies in the project structure.
  Incorrect Assignment: Activities may have been assigned to a different project or have been created under a different project definition than intended.
  Data Integrity Issues: There may be data integrity issues in the database, such as corruption or incorrect entries that lead to mismatched project definitions.
  
  
  Solution:
  
  Check Project Assignment: Verify that the activities are correctly assigned to the intended project definition. You can do this by