[root@milkv-duo]~# wpa_supplicant -B -i wlan0 -c /etc/wpa_supplicant.conf
Successfully initialized wpa_supplicant
Line 9: unknown network field 'identity'.
Line 10: unknown network field 'password'.
Line 11: failed to parse network block.
Failed to read or parse configuration '/etc/wpa_supplicant.conf'.
[root@milkv-duo]~# wpa_cli
wpa_cli v2.9
Copyright (c) 2004-2019, Jouni Malinen <j@w1.fi> and contributors
This software may be distributed under the terms of the BSD license.
See README for more details.
Interactive mode
Could not connect to wpa_supplicant: (nil) - re-trying