Help: Installing NC 13 in /var/www

Reinstalled Nextcloud in /var/www/nextcloud but setup page won’t open, what I do now?

Not Found

The requested URL /nextcloud was not found on this server.

Apache/2.4.25 (Raspbian) Server at Port 80

By defaul the web-root directory is at /var/www/html

so you could try
mv /var/www/nextcloud /var/www/html/nextcloud

then your /nextcloud request should work

I suggest you follow a guide how to install Nextcloud on a Raspberry Pi if you still have problems.
This one should work for your Setup with Apache

@EV21 Yes, I know the default dir is /var/www/html but I need to install in /var/www to pass Host-Prefix in security scan. Moving the folder didn’t worked. If possible tell me what I should do most.

Edit: I can access the website. This topic is now solved.