My site hosting at hostgator, suddenly loading very slow in some days. With this error: [01-Mar-2012 20:40:21] PHP Warning: mysql_real_escape_string() expects parameter 2 to be resource, boolean given in /Sources/Subs-Db-mysql.php on line 132. And some time have this error:
The server encountered an internal error or misconfiguration and was unable to complete your request.
Please contact the server administrator, email@example.com
and inform them of the time the error occurred, and anything you might have done that may have caused the error.
More information about this error may be available in the server error log.
Additionally, a 404 Not Found error was encountered while trying to use an ErrorDocument to handle the request.
Apache Server at hoidulich.com Port 80
my site is hoidulich.com
Thank you very much.