Antmine L3+ Issue

Hi, Can anyone help with L3+. I am trying to work out whats wrong and why its not hashing

Feb 26 16:28:54 (none) local0.err cgminer: Miner compile time: Sun Jan 14 00:00:57 CST 2018 type: Antminer L3+ Blissz v1.02
Feb 26 16:28:54 (none) local0.warn cgminer: Started cgminer 4.10.0
Feb 26 16:28:54 (none) local0.notice cgminer[373]: detected at /sys/class/gpio/gpio51/value chain 0
Feb 26 16:28:54 (none) local0.notice cgminer[373]: detected at /sys/class/gpio/gpio48/value chain 1
Feb 26 16:28:54 (none) local0.notice cgminer[373]: detected at /sys/class/gpio/gpio47/value chain 2
Feb 26 16:28:54 (none) local0.notice cgminer[373]: detected at /sys/class/gpio/gpio44/value chain 3
Feb 26 16:28:54 (none) local0.notice cgminer[373]: detect total chain num 4
Feb 26 16:28:54 (none) local0.notice cgminer[373]: i2c init ok
Feb 26 16:29:06 (none) local0.notice cgminer[373]: in tty_init
Feb 26 16:29:06 (none) local0.notice cgminer[373]: tty_init 0
Feb 26 16:29:06 (none) local0.notice cgminer[373]: Start A New Asic Response.Chain Id:[0]
Feb 26 16:29:06 (none) local0.notice cgminer[373]: tty_init 1
Feb 26 16:29:06 (none) local0.notice cgminer[373]: Start A New Asic Response.Chain Id:[1]
Feb 26 16:29:06 (none) local0.notice cgminer[373]: tty_init 2
Feb 26 16:29:06 (none) local0.notice cgminer[373]: Start A New Asic Response.Chain Id:[2]
Feb 26 16:29:07 (none) local0.notice cgminer[373]: tty_init 3
Feb 26 16:29:07 (none) local0.notice cgminer[373]: Start A New Asic Response.Chain Id:[3]
Feb 26 16:29:07 (none) local0.notice cgminer[373]: open device over
Feb 26 16:29:07 (none) local0.notice cgminer[373]: send cmd to get chip address
Feb 26 16:29:09 (none) local0.notice cgminer[373]: Chain 0 ASIC 0 !!!
Feb 26 16:29:09 (none) local0.notice cgminer[373]: Chain 1 ASIC 0 !!!
Feb 26 16:29:09 (none) local0.notice cgminer[373]: Chain 2 ASIC 0 !!!
Feb 26 16:29:09 (none) local0.notice cgminer[373]: Chain 3 ASIC 0 !!!
Feb 26 16:29:09 (none) local0.notice cgminer[373]: Need to recheck asic num !!!
Feb 26 16:29:15 (none) local0.err cgminer: Miner compile time: Sun Jan 14 00:00:57 CST 2018 type: Antminer L3+ Blissz v1.02
Feb 26 16:29:15 (none) local0.warn cgminer: Started cgminer 4.10.0
Feb 26 16:29:15 (none) local0.notice cgminer[447]: detected at /sys/class/gpio/gpio51/value chain 0
Feb 26 16:29:15 (none) local0.notice cgminer[447]: detected at /sys/class/gpio/gpio48/value chain 1
Feb 26 16:29:15 (none) local0.notice cgminer[447]: detected at /sys/class/gpio/gpio47/value chain 2
Feb 26 16:29:15 (none) local0.notice cgminer[447]: detected at /sys/class/gpio/gpio44/value chain 3
Feb 26 16:29:15 (none) local0.notice cgminer[447]: detect total chain num 4
Feb 26 16:29:15 (none) local0.notice cgminer[447]: i2c init ok
Feb 26 16:29:26 (none) local0.notice cgminer[447]: in tty_init
Feb 26 16:29:26 (none) local0.notice cgminer[447]: tty_init 0
Feb 26 16:29:26 (none) local0.notice cgminer[447]: Start A New Asic Response.Chain Id:[0]
Feb 26 16:29:26 (none) local0.notice cgminer[447]: tty_init 1
Feb 26 16:29:26 (none) local0.notice cgminer[447]: Start A New Asic Response.Chain Id:[1]
Feb 26 16:29:27 (none) local0.notice cgminer[447]: tty_init 2
Feb 26 16:29:27 (none) local0.notice cgminer[447]: Start A New Asic Response.Chain Id:[2]
Feb 26 16:29:27 (none) local0.notice cgminer[447]: tty_init 3
Feb 26 16:29:27 (none) local0.notice cgminer[447]: Start A New Asic Response.Chain Id:[3]
Feb 26 16:29:27 (none) local0.notice cgminer[447]: open device over
Feb 26 16:29:27 (none) local0.notice cgminer[447]: send cmd to get chip address
Feb 26 16:29:29 (none) local0.notice cgminer[447]: Chain 0 ASIC 0 !!!
Feb 26 16:29:29 (none) local0.notice cgminer[447]: Chain 1 ASIC 0 !!!
Feb 26 16:29:29 (none) local0.notice cgminer[447]: Chain 2 ASIC 0 !!!
Feb 26 16:29:29 (none) local0.notice cgminer[447]: Chain 3 ASIC 0 !!!
Feb 26 16:29:29 (none) local0.notice cgminer[447]: Need to recheck asic num !!!
Feb 26 16:29:31 (none) local0.notice cgminer[447]: Chain 0 ASIC 0 !!!
Feb 26 16:29:31 (none) local0.notice cgminer[447]: Chain 1 ASIC 0 !!!
Feb 26 16:29:31 (none) local0.notice cgminer[447]: Chain 2 ASIC 0 !!!
Feb 26 16:29:31 (none) local0.notice cgminer[447]: Chain 3 ASIC 0 !!!
Feb 26 16:29:31 (none) local0.warn cgminer[447]: error freq,set default instead
Feb 26 16:29:31 (none) local0.warn cgminer[447]: error freq,set default instead
Feb 26 16:29:32 (none) local0.warn cgminer[447]: error freq,set default instead
Feb 26 16:29:32 (none) local0.warn cgminer[447]: error freq,set default instead
Feb 26 16:29:32 (none) local0.notice cgminer[447]: frequency = '0'
Feb 26 16:29:32 (none) local0.notice cgminer[447]: dev.timeout = -1
Feb 26 16:29:32 (none) local0.notice cgminer[447]: opt_bitmain_L3_core_temp : 2
Feb 26 16:29:33 (none) local0.notice cgminer[447]: send cmd to open block
Feb 26 16:29:36 (none) local0.err cgminer[447]: low hashrate detection trigger: 0.000000 Mh/s
Feb 26 16:29:36 (none) local0.warn cgminer[447]: Failed to resolve (?wrong URL) stratum+tcp://:(null)
Feb 26 16:29:42 (none) local0.warn cgminer[447]: API running in IP access mode on port 4028 (16)