Influxdb says not authorized to exectute statement - python-3.x

Question

I'm facing some issues when I try to run a simple SELECT query on influxdb via the Python library.
I'm trying to run the following query:
influx_client.query('SELECT * FROM "measurements" LIMIT 10;')
Of course I switched to the according database (and connected to the server) before executing the query. Also I tried those variants of the query:
influx_client.query("SELECT * FROM \"measurements\" LIMIT 10;")
influx_client.query("SELECT * FROM 'measurements' LIMIT 10;")
influx_client.query('SELECT * FROM \'measurements\' LIMIT 10;')
influx_client.query('SELECT * FROM {0} LIMIT 10;'.format("measurements"))
influx_client.query("SELECT * FROM {0} LIMIT 10;".format("measurements"))
however they all lead to the same issue.
The result (or more the error) that I get is the following:
influxdb.exceptions.InfluxDBClientError: 403: {"error":"error authorizing query: myuser not authorized to execute statement 'SELECT * FROM \"measurements\" LIMIT 10', requires READ on True"}
I know that my user have the required permissions because when connecting to the DB with a CLI I can execute the query. On top of that I checked the permissions with SHOW GRANTS and I could see that all requirements are satisfied (the user actualy does have all privileges).
I saw some simillar issues already (for instance in this issue) however this does not fit my case since I'm quoting the query.
Informations about the environment:
InfluxDB version: 1.8.0
InfluxDB-python version: 5.3.1
Python version: 3.6.8
Operating system version: CentOS 7
Any ideas ?

Answer 1

There are two things you need to check for the authentication issue:
https configuration with given private key and password certificate Link
Passing the user credentials for the influx db connection (Check the case sensitivity as well.
Have used influx and these are key configuration will lead to authentication issue.
using command CLI you need to provide the user permission to the given database
Using <you-database>
GRANT ALL PRIVILEGES TO <username>
Grant Permission To User