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I have uploaded the files...set the permission as told to. I have also added the two files, .htaccess and subfolder.php to the root of the site. I am on Godaddy hosting and have this app in a subfolder that I access via a subdomain. It tells me I don't have access to the /install/ folder. If I try and just put in the domain address subdomain.mydomain.com it gives me the same error.