Zabbix plugin send metric

Hello,

I want to send the metrics to zabbix using outputs.zabbix

# # Send metrics to Zabbix
[[outputs.zabbix]]
#   ## Address and (optional) port of the Zabbix server
  address = "192.168.0.156"
#
#   ## Send metrics as type "Zabbix agent (active)"
   agent_active = false
#
#   ## Add prefix to all keys sent to Zabbix.
 key_prefix = "telegraf."
#
#   ## Name of the tag that contains the host name. Used to set the host in Zabbix.
#   ## If the tag is not found, use the hostname of the system running Telegraf.
host_tag = "host"
#
#   ## Skip measurement prefix to all keys sent to Zabbix.
 skip_measurement_prefix = true
#
#   ## This field will be sent as HostMetadata to Zabbix Server to autoregister the host.
#   ## To enable this feature, this option must be set to a value other than "".
	autoregister = "vrai"
#
#   ## Interval to resend auto-registration data to Zabbix.
#   ## Only applies if autoregister feature is enabled.
#   ## This value is a lower limit, the actual resend should be triggered by the next flush interval.
 autoregister_resend_interval = "30m"
#
#   ## Interval to send LLD data to Zabbix.
#   ## This value is a lower limit, the actual resend should be triggered by the next flush interval.
 lld_send_interval = "10m"
#
#   ## Interval to delete stored LLD known data and start capturing it again.
#   ## This value is a lower limit, the actual resend should be triggered by the next flush interval.
 lld_clear_interval = "1h"

host zabbix = SECHEUR 1

metrics in plugin opcua 

   nodes = [
     {name="DEWPOINT", namespace="4", identifier_type="s", identifier="PM_45.DEWPOINT",tags=[["host", "SECHEUR 1"],["host_tag", "SECHEUR 1"]]}
   ]

I can’t see why this doesn’t work
the metrics are retrieved but not sent to zabbix.

is there a specific configuration to be made in zabbix, if so which?

Do you have any ideas?

What do your Telegraf logs show?

it is ok, i add item in zabbix