Error: Failed to start coTURN STUN/TURN Server

Hello,

I have a working Jitsi Meet installation. During the boot of Debian 10, I get an error message saying:

Failed to start coTURN STUN/TURN Server. See ‘systemctl status coturn.service’ for details.

However, when I run that command (systemctl status coturn.service), I see that it is running (Active: active (running) ).

username@servername:/dir1/dir2# systemctl status coturn.service
● coturn.service - coTURN STUN/TURN Server
Loaded: loaded (/lib/systemd/system/coturn.service; enabled; vendor preset: enabled)
Active: active (running) since Thu 2020-12-17 15:37:12 CET; 3min 36s ago
Docs: man:coturn(1)
man:turnadmin(1)
man:turnserver(1)
Process: 579 ExecStart=/usr/bin/turnserver --daemon -c /etc/turnserver.conf --pidfile /run/turnserver/turnserver.pid (code=exited, status=0/SUCCESS)
Process: 583 ExecStartPost=/bin/sleep 2 (code=exited, status=0/SUCCESS)
Main PID: 582 (turnserver)
Tasks: 9 (limit: 4689)
Memory: 8.2M
CGroup: /system.slice/coturn.service
└─582 /usr/bin/turnserver --daemon -c /etc/turnserver.conf --pidfile /run/turnserver/turnserver.pid

dec 17 15:37:10 jitsi.my-domain.name turnserver[582]: 1: IO method (general relay thread): epoll (with changelist)
dec 17 15:37:10 jitsi.my-domain.name turnserver[582]: 1: turn server id=3 created
dec 17 15:37:10 jitsi.my-domain.name turnserver[582]: 0: IO method (general relay thread): epoll (with changelist)
dec 17 15:37:10 jitsi.my-domain.name turnserver[582]: 1: turn server id=2 created
dec 17 15:37:10 jitsi.my-domain.name turnserver[582]: 1: Total General servers: 4
dec 17 15:37:10 jitsi.my-domain.name turnserver[582]: 1: IO method (admin thread): epoll (with changelist)
dec 17 15:37:10 jitsi.my-domain.name turnserver[582]: 1: IO method (auth thread): epoll (with changelist)
dec 17 15:37:10 jitsi.my-domain.name turnserver[582]: 1: IO method (auth thread): epoll (with changelist)
dec 17 15:37:10 jitsi.my-domain.name turnserver[582]: 1: SQLite DB connection success: /var/lib/turn/turndb
dec 17 15:37:12 jitsi.my-domain.name systemd[1]: Started coTURN STUN/TURN Server.
username@servername:/dir1/dir2#

Could this just be a timout which I can ignore?

Or can it still be that something is not working correctly? Something which I might not notice immediately, but can still be a problem?