Particulate matter sensor does not push data to Influxdb

Describe the error

What I have:
1.ESP8266

Particulate matter sensor

ID: 5234708 (dc4f224fe014)
Firmware version: R_2022-137/EN (Jul 3 2023)

Firmware version

R_2022-137
ST:1
SDK:2.2.2-dev(38a443e)
Core:2.7.3-3-g2843a5ac=20703003
lwIP:STABLE-2_1_2_RELEASE
glue:1.2-30-g92add50
BearSSL:5c771be

  1. SDS011
    3.BME280
  2. Own database influxdb version influxdb: 2.0

Problem:
I don’t see any data coming into the influx db database from the ESP8266

For playback
Steps to reproduce the behavior:

(I log in using my login password successfully through the web interface)
influxdb version:2.0
ifluxdb authorization data:
login: sysadmin
password: sysadmin
database: sysadmin
ip: 17.0.0.200
port: 8086

  1. Port 8086 is open on the server
  2. The database has a sysadmin database
  3. Authorization is allowed from the sysadmin user (the user has full access rights)
  4. In ESP8266 configuration parameters
    The Send data to influxdb checkbox is checked below what data I enter

server: 17.0.0.200
path: /write?db=sysadmin
user: sysadmin
password: sysadmin
measurement: feinstaub

Expected Behavior

The goal is to get data from ESP8266 into the influxdb database,
to later display graphs in grafana

Screenshots




Additional context
Please help me solve this problem,
Perhaps I’m not writing the request to transfer data to the database correctly?

path: /write?db=sysadmin

if so, which one is correct?
I tried to find information on the Internet, but didn’t find anything useful.
I see that the problem is not only with me and other users. Please help me solve this problem
Thanks for understanding

The settings look correct for connecting to InfluxDB v1 instances. InfluxDB v2 authorization changed significantly but according to Manually upgrade from InfluxDB 1.x to 2.7 | InfluxDB OSS v2 Documentation it is possible to setup V1 compatible authorizations which should enable 1.x clients (like the sensor) to connect and write to InfluxDB 2.x.

Indeed, the user @Phaze-III right, on version influx influxdb:1.8 there is an attempt to authorize the database.

Please note who will configure the influxdb version: 1.8.
Need to

  1. go to influx console,

command →

influx

  1. Create a user with a password and full rights, in my case the user is: sysadmin
    password: sysadmin full rights.

Command →

CREATE USER “sysadmin” WITH PASSWORD ‘sysadmin’ WITH ALL PRIVILEGES

  1. Create a database with the name: sysadmin

Command →

CREATE DATABASE sysadmin

If you have a problem with this task, write here, I will try to help you. Thanks again @Phaze-III