Wi-fi 
Hello,
socket(PF_UNIX): Address family not supported by protocol
Failed to initialize control interface '/var/wpa_supplicant'.
You may have another wpa_supplicant process already running or the file was
left by an unclean termination of wpa_supplicant in which case you will
need
to manually remove this file before starting wpa_supplicant again.
ERROR!!! RTMPSetTimer failed, Halt in Progress!
Any solution..