Re: Query regarding a NetworkManager error-code.

[Jirka Klimes <jklimes redhat com>]

On Thursday 24 of November 2011 09:53:35 Ajay Garg wrote:
> Hi all.
> 
> I am trying to activate a connection, using python-dbus apis. Following is
> the log that I get in /var/log/messages.
> 
> NetworkManager[1451]:  invalid connection Auto MTNL
> (acfaf1bf82e3a1b6867357124f4e3cffe4963349): 'NMSettingWirelessSecurity' /
> '(null)' invalid: 3
> 
> 
>  I will be grateful if someone could point out as to what does the error
> code '3' mean ??
> 
> 
> 
> Regards,
> Ajay

Your connection is not valid.
You probaly have a connection which requires '802-1x' setting, but it is 
missing.
The setting is required for "ieee8021x" or "wpa-eap" key management.

List your connection with:
nmcli con list id "Auto MTNL"

You can create a valid connection using nm-connection-editor.

Jirka