wpa_supplicant: save_config giving FAIL

Vincent Maurin vincent.maurin at smartcom.com
Tue Sep 26 03:56:49 EDT 2006


> Hi,
> In order to save the current configuration  i am executing these commands
> with wpa_cli:
>
> >/add_network
/> 0
> >/set_network 0 ssid "Guest1"
/> OK
> >/set_network 0 key_mgmt NONE
/> OK
> >/save_config
/> FAIL
>
> Why save_config is giving "FAIL". What can be the reason? what changes i
> should make to work it preperly?

>From the source code :
if (!wpa_s->conf->update_config) {
		wpa_printf(MSG_DEBUG, "CTRL_IFACE: SAVE_CONFIG - Not allowed "
			   "to update configuration (update_config=0)");
		return -1;
}

Maybe add update_config=1 in your configuration file.

The best way to find the reason is to launch wpa_supplicant in debug mode






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