Unable to find class org.eclipse.jetty.server.ssl.SslSelectChannelConnector in JBoss A-MQ/Fuse 6.3

Issue

• Unable to find class org.eclipse.jetty.server.ssl.SslSelectChannelConnector in JBoss A-MQ/Fuse 6.3.
• We are attempting to start JBoss A-MQ 6.3.0 R1 for the first time with application customizations. However, during start up it fails with the below error.

Caused by: java.lang.ClassNotFoundException: org.eclipse.jetty.server.ssl.SslSelectChannelConnector not found by org.ops4j.pax.web.pax-web-jetty [127]
        at org.apache.felix.framework.BundleWiringImpl.findClassOrResourceByDelegation(BundleWiringImpl.java:1556)
        at org.apache.felix.framework.BundleWiringImpl.access$400(BundleWiringImpl.java:77)
        at org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.loadClass(BundleWiringImpl.java:1993)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:357)[:1.8.0_111]
        at org.eclipse.jetty.util.Loader.loadClass(Loader.java:86)
        at org.eclipse.jetty.xml.XmlConfiguration$JettyXmlConfiguration.nodeClass(XmlConfiguration.java:364)
        at org.eclipse.jetty.xml.XmlConfiguration$JettyXmlConfiguration.newObj(XmlConfiguration.java:754)
        at org.eclipse.jetty.xml.XmlConfiguration$JettyXmlConfiguration.itemValue(XmlConfiguration.java:1125)
        at org.eclipse.jetty.xml.XmlConfiguration$JettyXmlConfiguration.value(XmlConfiguration.java:1030)
        at org.eclipse.jetty.xml.XmlConfiguration$JettyXmlConfiguration.call(XmlConfiguration.java:721)
        at org.eclipse.jetty.xml.XmlConfiguration$JettyXmlConfiguration.configure(XmlConfiguration.java:417)
        at org.eclipse.jetty.xml.XmlConfiguration$JettyXmlConfiguration.configure(XmlConfiguration.java:298)