subdomain not working

[kess]

Hi all guys,
first of all, thank you for doing and providing ispCP for free. It's a great work !

I have a problem in making a subdomain work:
The domain "example.tld" works good, but for gallery.example.tld and download.example.tld keep telling me that the site can't be reached.

My computer correctly resolves the name in the correct IP address, the apache config is there, the directories on the server are there, but it doesn't work...

What should I check there ?

Thank you for looking into it.
Bye Kess.