pythiannunez

## gist:9075937
$ curl "http://localhost/render/?target=diffSeries(statsd.numStats,5)&format=json"
<body style="background-color: #666666; color: black;">
<center>
<h2 style='font-family: "Arial"'>
<p>Graphite encountered an unexpected error while handling your request.</p>
<p>Please contact your site administrator if the problem persists.</p>
</h2>
<br/>
<div style="width: 50%; text-align: center; font-family: monospace; background-color: black; font-weight: bold; color: #ff4422;">
	$ curl "http://localhost/render/?target=diffSeries(statsd.numStats,5)&format=json"
	<body style="background-color: #666666; color: black;">
	<center>
	<h2 style='font-family: "Arial"'>
	<p>Graphite encountered an unexpected error while handling your request.</p>
	<p>Please contact your site administrator if the problem persists.</p>
	</h2>
	<br/>
	<div style="width: 50%; text-align: center; font-family: monospace; background-color: black; font-weight: bold; color: #ff4422;">