I set up WordPress Multisite Network.
I set up website and I used WordPress to map the site with a new domain. Added a A record in dns settings for mapped domain. Site works and new url is pointing to the server.

When I try reaching my site its fine but when I map the new url I get “index of/”. Mapped domain is pointing to a different folder then and not to my site. Since its a multisite it should be using the same installation as the main site. There seems to be something wrong with wordpress’s mapping and is pointing to somewhere else.

Is there a way to check the files its trying to reach and change it?