The preview of X-theme doesn't work and also having issues with the top carrousel (cornerstone). Some tips were given in the changelog, but none of them apply. I deactivated all my plugins - nothing wrong with them. URL is correct. (this is the error which is given, but url's are exactly the same) :(( mehh. Got any advice? Other things it might cause?
If you need to have a look, my site is www.mnskp.nl.