Can not connect craziness
I've had days and days of fun with this also.
What wants to be fixed is "localhost.php" hidden in the connections folder of your "store".
It wants to be something like this:
$hostname_localhost = "localhost";
$database_localhost = "store";
$username_localhost = "root";
$password_localhost = "root";
$localhost = mysql_pconnect($hostname_localhost, $username_localhost, $password_localhost) or trigger_error(mysql_error(),E_USER_ERROR);
After beating my head against the wall trying to find what to do and not getting a straight answer here I went to the Adobe Forums and found the problem in just a few seconds.
No to just find where the MySQL database get hidden.