I re-named the setup folder and today I had another server problem. When the server was back online I refreshed the page and the script went to the following URL: www.mysite.com/setup which isn't there anymore.
Before the crash happened I was going to www.mysite.com/checkout
Anyone know which file needs editing, so in the event of a server error the site goes to the intended page or at the very least to the index.php