How To Fix CN005 - You cannot maintain the settlement rule for the network header

CN005 - Overview

• Message type: E = Error

• Message class: CN - Meldungen für Netzpläne

• Message number: 005

• Message text: You cannot maintain the settlement rule for the network header

What causes this issue?

The network has an account assignment. Only the settlement rule for
activities can be maintained when the network has an account assignment.

System Response

INCLUDE 'NA_ALLG_NOVERARBEITUNG' OBJECT DOKU ID TX

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?

Maintain the settlement rule for the activities.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CN005 - You cannot maintain the settlement rule for the network header ?

  The SAP error message CN005, which states "You cannot maintain the settlement rule for the network header," typically occurs when you attempt to maintain or change the settlement rules for a network header in a project system (PS) or related module. This error can arise due to several reasons, and understanding the cause is essential for finding a solution.
  Causes of CN005 Error
  
  
  Network Status: The network might be in a status that does not allow changes. For example, if the network is already released or has been confirmed, you may not be able to modify the settlement rules.
  
  
  Settlement Rule Configuration: The settlement rules may not be properly configured for the network header. This can happen if the network is not set up to allow settlement or if the relevant settings in the project system are incorrect.
  
  
  Authorization Issues: The user may not have the necessary authorizations to maintain settlement rules for the