ERROR: Cannot open log file for writing: about coturn HOT 2 CLOSED

Hi,
you might want to check your directory inheritance.
It could be that the turnserver user can write to the /home/log/ directory, but said user might not be able to access the /home directory.
Also, "please" and "thank you" work way better than "tell me!".
Regards,
J.

from coturn.

Hi, you might want to check your directory inheritance. It could be that the turnserver user can write to the /home/log/ directory, but said user might not be able to access the /home directory. Also, "please" and "thank you" work way better than "tell me!". Regards, J.

For the purity of the experiment, I created a folder at the very root
mkdir turnlog
Granted rights to the turnserver user
chown turnserver:turnserver /turnlog/
Then I changed the entry in the configuration file in turnserver.conf to

no-stdout-log
log-file=/turnlog/turn.log

Then I restarted the service
sudo service coturn restart
Then I checked the status
sudo service coturn status
Thank you very much, you are right, the error is gone.
I think the problem can be solved either by adding the turnserver user to the group for the folders to which access is needed, or by writing a log closer to the root so that all parent folders have the necessary permissions.

from coturn.