500 error on multisite install

My wesbite yofnel.com is viewable When my htaccess is like this

# END WordPress

RewriteEngine On

RewriteBase /

RewriteRule ^index.php$ – [L]

# add a trailing slash to /wp-admin

RewriteRule ^wp-admin$ wp-admin/ [R=301,L]

RewriteCond %{REQUEST_FILENAME} -f [OR]

RewriteCond %{REQUEST_FILENAME} -d

RewriteRule ^ – [L]

RewriteRule ^(wp-(content|admin|includes).*) $1 [L]

RewriteRule ^(.*.php)$ $1 [L]

RewriteRule . index.php [L]

But if I remove

# END WordPress

It doesn’t work anymore.

Please help, I’m frustrated on setting up my multisite.

Subdomains also dont work even if I have created a wildcard in cpanel