I have tried installing the web console from the features in servicemix, looks like everything installed fine.  activemq-web-console version 5.5.0-fuse-00-43.

At any rate, when trying to hit the url for the console via localhost:8181/activemqweb, for some reason I get

HTTP ERROR 500

Problem accessing /activemqweb/index.jsp. Reason:

    Server Error
Caused by:

java.lang.NullPointerException
     at org.apache.activemq.web.filter.ApplicationContextFilter$2.get(ApplicationContextFilter.java:157)
     at javax.el.MapELResolver.getValue(MapELResolver.java:196)
     at javax.el.CompositeELResolver.getValue(CompositeELResolver.java:175)
     at com.sun.el.parser.AstValue.getValue(AstValue.java:138)
     at com.sun.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:206)
     at org.apache.jasper.runtime.PageContextImpl.evaluateExpression(PageContextImpl.java:1001)
     at org.apache.jsp.index_jsp._jspService(org.apache.jsp.index_jsp:51)
     at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:109)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:668)
     at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:389)
     at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:486)
     at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:380)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:668)
     at org.ops4j.pax.web.jsp.JspServletWrapper$2.call(JspServletWrapper.java:132)
     at org.ops4j.pax.web.jsp.JspServletWrapper$2.call(JspServletWrapper.java:127)
     at org.ops4j.pax.swissbox.core.ContextClassLoaderUtils.doWithClassLoader(ContextClassLoaderUtils.java:60)
     at org.ops4j.pax.web.jsp.JspServletWrapper.service(JspServletWrapper.java:124)
     at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:538)
     at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1352)
     at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:83)
     at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
     at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1323)
     at org.apache.activemq.web.SessionFilter.doFilter(SessionFilter.java:45)
     at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1323)
     at org.apache.activemq.web.filter.ApplicationContextFilter.doFilter(ApplicationContextFilter.java:81)
     at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1323)
     at com.opensymphony.module.sitemesh.filter.PageFilter.parsePage(PageFilter.java:118)
     at com.opensymphony.module.sitemesh.filter.PageFilter.doFilter(PageFilter.java:52)
     at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1323)
     at org.ops4j.pax.web.service.internal.WelcomeFilesFilter.doFilter(WelcomeFilesFilter.java:169)
     at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1323)
     at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:476)
     at org.ops4j.pax.web.service.jetty.internal.HttpServiceServletHandler.doHandle(HttpServiceServletHandler.java:70)
     at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:119)
     at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:517)
     at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:225)
     at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:937)
     at org.ops4j.pax.web.service.jetty.internal.HttpServiceContext.doHandle(HttpServiceContext.java:116)
     at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:406)
     at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:183)
     at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:871)
     at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:117)
     at org.ops4j.pax.web.service.jetty.internal.JettyServerHandlerCollection.handle(JettyServerHandlerCollection.java:72)
     at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:110)
     at org.eclipse.jetty.server.Server.handle(Server.java:346)
     at org.eclipse.jetty.server.HttpConnection.handleRequest(HttpConnection.java:589)
     at org.eclipse.jetty.server.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:1048)
     at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:601)
     at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:214)
     at org.eclipse.jetty.server.HttpConnection.handle(HttpConnection.java:411)
     at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:531)
     at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:40)
     at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:529)
     at java.lang.Thread.run(Thread.java:662)