Can't find the config.php after an install with the web installer

Hi everyone,
First of all thanks for taking time to help me!
I made an installation via the web installer on Ubuntu 20.04LTS. Everything works fine but I want to add some domains to the config file but I can’t find it. My /var/www folder contains only the setup-nextcloup.php file. It’s very strange because I have access to my Nextcloud!

Thanks a lot.

Search for the config.php file. From the root folder, try:

sudo find / -name “config.php”

It is normally

Thanks guy for your help. I think there was a conflit with a previous install because my folder /var/www/html was empty. I’ve made a clean install and everything works great!

Thanks for your time!