Broken PHP notifer

gistfile1.xml

<?xml version="1.0" encoding="UTF-8"?>
 			<notice version="2.0">
 			  <api-key>DELETED</api-key>
 			 <notifier>
 			    <name>php-hoptoad-notifier</name>
 			    <version>0.2.0</version>
 			    <url>http://github.com/rich/php-hoptoad-notifier</url>
 			 </notifier>
 			 <error>
 			    <class>2</class>
 			    <message>Memcache::get(): No servers added to memcache connection</message>
 			    <backtrace>
 			      	<line method="index" file="/deleted/88888/app/webroot/thin/cache.php" number="28"/>
 					<line method="get" file="/deleted/88888/app/webroot/thin/cache.php" number="28"/>
					<line method="read" file="/deleted/88888/app/webroot/thin/data.php" number="33"/>
					<line method="cache_read" file="/deleted/88888/app/webroot/thin/data.php" number="163"/>
					<line method="getPost" file="/deleted/88888/app/webroot/thin/comments.php" number="47"/>
					<line method="post_stream" file="/deleted/88888/app/webroot/thin/index.php" number="55"/>
 			    </backtrace>
 			 </error>
 			 <request>
 			    <url>http://www.example.com/thin/index.php?action=comments&amp;>
 			    <action></action>
 				 <component></component>
 			    <cgi-data>
 			      <var key="SERVER_NAME">www.example.com</var>
 			      <var key="HTTP_USER_AGENT">Mozilla/5.0 (iPad; U; CPU OS 4_3_3 like Mac OS X; en-us) AppleWebKit/533.17.9 (KHTML, like Gecko) Version/5.0.2 Mobile/8J2 Safari/6533.18.5</var>
 			    </cgi-data>
 			 </request>
 			 <server-environment>
 			    <project-root>/current</project-root>
 			    <environment-name>www.example.com</environment-name>
 			 </server-environment>
 			</notice>