Getting an exception when trying to use plugin

[vishalred]

Hi,

I downloaded the plugin as required and made the configuration. When I run the jar command I get the below exception

My java version on the server - java version "1.6.0_39"
OpenJDK Runtime Environment (IcedTea6 1.13.11) (amazon-1.13.11.1.74.amzn1-x86_64)
OpenJDK 64-Bit Server VM (build 23.25-b01, mixed mode)

[2016-09-01 11:25:55,438] ERROR ar.com.threelegs.newrelic.Varnish - org.xml.sax.SAXParseException: Premature end of file. at com.sun.org.apache.xerces.internal.parsers.DOMParser.parse(DOMParser.java:254) ~[na:1.6.0_39] at com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderImpl.parse(DocumentBuilderImpl.java:292) ~[na:1.6.0_39] at ar.com.threelegs.newrelic.Varnish.pollCycle(Unknown Source) ~[plugin.jar:2.0.0 April 10 2014] at com.newrelic.metrics.publish.Runner$PollAgentsRunnable.run(Runner.java:199) ~[plugin.jar:2.0.0 April 10 2014] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) ~[na:1.6.0_39] at java.util.concurrent.FutureTask$Sync.innerRunAndReset(FutureTask.java:351) ~[na:1.6.0_39] at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:178) ~[na:1.6.0_39] at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:165) ~[na:1.6.0_39] at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:267) ~[na:1.6.0_39] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1146) ~[na:1.6.0_39] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) ~[na:1.6.0_39] at java.lang.Thread.run(Thread.java:701) ~[na:1.6.0_39] [Fatal Error] :1:1: Premature end of file. [2016-09-01 11:26:55,436] ERROR ar.com.threelegs.newrelic.Varnish - org.xml.sax.SAXParseException: Premature end of file. at com.sun.org.apache.xerces.internal.parsers.DOMParser.parse(DOMParser.java:254) ~[na:1.6.0_39] at com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderImpl.parse(DocumentBuilderImpl.java:292) ~[na:1.6.0_39] at ar.com.threelegs.newrelic.Varnish.pollCycle(Unknown Source) ~[plugin.jar:2.0.0 April 10 2014] at com.newrelic.metrics.publish.Runner$PollAgentsRunnable.run(Runner.java:199) ~[plugin.jar:2.0.0 April 10 2014] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) ~[na:1.6.0_39] at java.util.concurrent.FutureTask$Sync.innerRunAndReset(FutureTask.java:351) ~[na:1.6.0_39] at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:178) ~[na:1.6.0_39] at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:165) ~[na:1.6.0_39] at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:267) ~[na:1.6.0_39] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1146) ~[na:1.6.0_39] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) ~[na:1.6.0_39]