After I run through setup.php and get to the config download page where it says: When the file is copied or created, click this link to continue. After uploading the config file and then clicking on the link I get this: File amember/config.inc.php is exist, but something went wrong. Database configuration was empty or cannot be read. Please remove amember/config.inc.php and repeat installation. I've tried twice to install this and get this error each time. Please advise. Thanks!