Hello, I have an VPS (ubuntu 20.04) with ISPConfig 3 (installed following https://www.howtoforge.com/ispconfig-autoinstall-debian-ubuntu/) I have already worked a lot with ISPConfig and know it well. I have created a website toto.ch (/var/www/clients/client0/web1) I created two subdomains : - sub1 (Redirection L - /sub1/) - sub2 (Redirection L - /sub2/) Via ftp, I uploaded the corresponding files in the two directories. The DNS are pointing to the IP of the VPS When I connect to one of the two subdomains (for example sub1.toto.ch/htdocs/admin/ , I get a 404 error while the folder and the index.php file exist) When I connect to www (for example www.toto.ch, I arrive on the apache server test page. I had never seen this, can someone help me? Thanks in advance.