Level=error msg="ping database error, will retry in 2s: pq: password authentication failed for user \"loraserver\""

hi erverybody.
when i install my lora server ,i modify the configuration file in /etc/loraserver/loraserver.toml,then i use "journalctl -u loraserver ”to log for loraserver。howerver it make a mistake ,

my dsn is set with:"dsn=“postgres://loraserver_ns:dbpassword@localhost/loraserver?sslmode=disable”
howerver,in my configuration file ,my net_id = 000000,and network_server.band name=“CN_470_510”
but ,in this picture ,it is not.
i don’t know how to do it.
thankyou very much for your reply.

This question has already been asked and answered: https://forum.loraserver.io/search?q=ping%20database%20error.