Mender Production mode, x6ullevk connected to the server and found an error

I have question that mender client (imx6ull device) pending to mender server. Below is the screen displayed by the device

NXP i.MX Release Distro 4.14-sumo imx6ull14x14evk ttymxc0

imx6ull14x14evk login: root
root@imx6ull14x14evk:~#
root@imx6ull14x14evk:~#
root@imx6ull14x14evk:~# ifconfig eth1 61.216.xxx.xx up
Micrel KSZ8081 or KSZ8091 20b4000.ethernet-1:02: attached PHY driver [Micrel KSZ
8081 or KSZ8091] (mii_bus:phy_addr=20b4000.ethernet-1:02, irq=POLL)
IPv6: ADDRCONF(NETDEV_UP): eth1: link is not ready
root@imx6ull14x14evk:~# fec 2188000.ethernet eth1: Link is Up - 100Mbps/Full - f
low control rx/tx
IPv6: ADDRCONF(NETDEV_CHANGE): eth1: link becomes ready

root@imx6ull14x14evk:~#
root@imx6ull14x14evk:~#
root@imx6ull14x14evk:~# mender -daemon
INFO[0000] Configuration file does not exist: /var/lib/mender/mender.conf modul
e=config
INFO[0000] Loaded configuration file: /etc/mender/mender.conf module=config
INFO[0000] Mender running on partition: /dev/mmcblk1p3 module=main
INFO[0001] API Gateway certificate (in PEM format):
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
module=client
INFO[0001] Issuer: [], Valid from: 2020-10-28 04:14:44 +0000 UTC, Valid to: 2030
-10-26 04:14:44 +0000 UTC module=client
INFO[0001] State transition: init [none] -> init [none] module=mender
INFO[0001] State transition: init [none] -> idle [Idle] module=mender
INFO[0001] State transition: idle [Idle] -> authorize-wait [Idle] module=mender

INFO[0001] State transition: authorize-wait [Idle] -> authorize [Sync] module=m
ender
random: crng init done
random: 7 urandom warning(s) missed due to ratelimiting
ERRO[0045] Failure occured while executing authorization request: &url.Error{Op:
“Post”, URL:“https://mender.triamp.com/api/devices/v1/authentication/auth_reques
ts”, Err:(*net.OpError)(0x11e5f080)} module=client_auth
ERRO[0045] authorization request error: dial tcp 61.216.xxx.xx:443: getsockopt:
connection refused module=client_auth
ERRO[0045] authorize failed: transient error: authorization request failed: gene
ric error occured while executing authorization request: Post [https://mender.tri](https://mender.tri/)
[amp.com/api/devices/v1/authentication/auth_requests:](http://amp.com/api/devices/v1/authentication/auth_requests:) dial tcp 61.216.xxx.xx:443:
getsockopt: connection refused module=state
INFO[0045] State transition: authorize [Sync] -> authorize-wait [Idle] module=m
ender
INFO[0045] State transition: authorize-wait [Idle] -> authorize [Sync] module=m
ender
ERRO[0046] Failure occured while executing authorization request: &url.Error{Op:
“Post”, URL:“https://mender.triamp.com/api/devices/v1/authentication/auth_reques
ts”, Err:(*net.OpError)(0x11e5fb60)} module=client_auth
ERRO[0046] authorization request error: dial tcp 61.216.xxx.xx:443: getsockopt:
connection refused module=client_auth
ERRO[0046] authorize failed: transient error: authorization request failed: gene
ric error occured while executing authorization request: Post [https://mender.tri](https://mender.tri/)
[amp.com/api/devices/v1/authentication/auth_requests:](http://amp.com/api/devices/v1/authentication/auth_requests:) dial tcp 61.216.xxx.xx:443:
getsockopt: connection refused module=state
INFO[0046] State transition: authorize [Sync] -> authorize-wait [Idle] module=m
ender