Can't fix WordPress Multisite missing stylesheet/wp-admin issue

Hello, I have been searching google like crazy and have of course read many help topics on this forum. However no matter what I try I cannot seem to fix this issue.

So basically I have installed WordPress multisite on our GoDaddy server. Initially I didn’t get the option to chose between sub-domains or sub-directories, so after installation I had to go into WP-Config and set the subdomain_install to false…like so:

define('SUBDOMAIN_INSTALL', false);

After doing this my default wordpress site was working, along with a second site I set up under the directory /de/

Now when I come to make a third site under the direcotry /fr/ for some reason it will not work. Which is very strange considering the /de/ site works fine.

When I access the /fr/ site the stylesheet is blank, although the logo and twitter icons manage to show up. Not only that but I am unable to access the WP-ADMIN. I get the error “The page isn’t redirecting properly”

I have tried multiple fixes that I have read, such as editing my .htaccess and wp-config. I even tried to edit the mod_rewrite/vhost configuration but I am unsure of how to do this on GoDaddy. I called them but they had no idea what I meant.

If anybody can help I would be most grateful.