How To Fix CN462 - Netwk type &: Maintain material avail. control for status "released"

CN462 - Overview

• Message type: E = Error

• Message class: CN - Meldungen für Netzpläne

• Message number: 462

• Message text: Netwk type &: Maintain material avail. control for status "released"

What causes this issue?

You have not maintained any controlling parameters for the material
availability check for the system status for the network type "&V1&" of
your network. In this case you cannot carry out a material availability
check for the network.

System Response

INCLUDE 'NA_ALLG_NOFUNKTION' OBJECT DOKU ID TX

How to fix this error?

INCLUDE 'NA_ALLG_VORGEHEN' OBJECT DOKU ID TX
Check the parameters for controlling the material availability check in
Customizing and make any necessary changes.
If necessary, maintain control parameters for the status "released".

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CN462 - Netwk type &: Maintain material avail. control for status "released" ?

  The SAP error message CN462 indicates that there is an issue with the network type in the context of project management and material availability control. Specifically, it suggests that the material availability control settings for the status "released" have not been maintained for the specified network type.
  
  Cause:
  The error occurs when:
  
  The network type you are trying to use does not have the necessary material availability control settings defined for the "released" status.
  The configuration for the network type may be incomplete or missing in the system.
  
  
  Solution:
  To resolve this error, you need to maintain the material availability control settings for the specified network type. Here are the steps to do this:
  
  
  Access the Configuration:
  
  Go to the SAP Easy Access screen.
  Navigate to the following path: SPRO -> Project System -> Structures -> Network -> Define Network Types.
  
  
  
  Select the Network Type:
  
  Find the network type that is causing the error (indicated by the & in the error