Home page redirecting

I have a multisite wordpress installed on a subdomain and the home page keeps forwarding.

I have taken off redirects from cpanel and have removed htaccess from main folder, I have the following htaccess in subdomain where wordpress is….

RRewriteEngine 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).*) $1 [L]
RewriteRule ^(.*\.php)$ wp/$1 [L]
RewriteRule . index.php [L]

but still no joy, please could someone let me know what htaccess I need to have in there…doing my head in!

Many thanks in advance