First thing first, I have made this change in my local machine.  What I meant was: jbpm-installer/lib folder has the jboss-as-7.1.1.Final.zip  but build.properties is pointing to jboss.server.version=eap-6.1.0.  When I tried to install, it was trying to download jboss-eap-6.1.0.zip and got an exception. so I made the following changes in build.properties and it was able to install. un-commented jboss.server.version=as-7.1.1.Final jboss.home=./jboss-${jboss.server.version} commented #jboss.server.version=eap-6.1.0 #jboss.home=./jboss-eap-6.1  Hope I made myself clear. download.jboss.check:      [echo] Checking JBoss AS download ... download.jboss:      [echo] Getting JBoss AS ...       [get] Getting: http://download.jboss.org/jbossas/7.1/jboss-eap-6.1.0/jboss -eap-6.1.0.zip       [get] To: \jbpm-installer\lib\jboss-eap-6.1 .0.zip       [get] Error opening connection java.io.FileNotFoundException: http://downl oad.jboss.org/jbossas/7.1/jboss-eap-6.1.0/jboss-eap-6.1.0.zip       [get] Error opening connection java.io.FileNotFoundException: http://downl oad.jboss.org/jbossas/7.1/jboss-eap-6.1.0/jboss-eap-6.1.0.zip       [get] Error opening connection java.io.FileNotFoundException: http://downl oad.jboss.org/jbossas/7.1/jboss-eap-6.1.0/jboss-eap-6.1.0.zip       [get] Can't get http://download.jboss.org/jbossas/7.1/jboss-eap-6.1.0/jbos s-eap-6.1.0.zip to D:\raj\downloads\BPM\jbpm\jbpm6\jbpm-installer\lib\jboss-eap- 6.1.0.zip BUILD FAILED D:\raj\downloads\BPM\jbpm\jbpm6\jbpm-installer\build.xml:104: Can't get http://d ownload.jboss.org/jbossas/7.1/jboss-eap-6.1.0/jboss-eap-6.1.0.zip to D:\raj\down loads\BPM\jbpm\jbpm6\jbpm-installer\lib\jboss-eap-6.1.0.zip   "The difficult I can do today. The impossible will take a little longer." (Billie Holiday) ________________________________ From: Mauricio Salatino <salaboy(a)gmail.com&gt; To: nag raj <mranraj(a)yahoo.co.in&gt; Cc: &quot;jbpm-dev(a)lists.jboss.org&quot; <jbpm-dev(a)lists.jboss.org&gt; Sent: Thursday, 22 August 2013 5:32 PM Subject: Re: [jbpm-dev] build.xml link What do you mean with the wrong version of Jboss? On Thu, Aug 22, 2013 at 8:25 AM, nag raj <mranraj(a)yahoo.co.in&gt; wrote: Hi, --  - MyJourney @ http://salaboy.com  - Co-Founder @ http://www.jugargentina.org  - Co-Founder @ http://www.jbug.com.ar    - Salatino "Salaboy" Mauricio -