Edit file

File name : wpa_supplicant.conf

Content :<!DOCTYPE busconfig PUBLIC "-//freedesktop//DTD D-BUS Bus Configuration 1.0//EN" "http://www.freedesktop.org/standards/dbus/1.0/busconfig.dtd"> <busconfig> <policy user="root"> <allow own="fi.w1.wpa_supplicant1"/> <allow send_destination="fi.w1.wpa_supplicant1"/> <allow send_interface="fi.w1.wpa_supplicant1"/> <allow receive_sender="fi.w1.wpa_supplicant1" receive_type="signal"/> </policy> <policy context="default"> <deny own="fi.w1.wpa_supplicant1"/> <deny send_destination="fi.w1.wpa_supplicant1"/> <deny receive_sender="fi.w1.wpa_supplicant1" receive_type="signal"/> </policy> </busconfig>

Save