Hi,

I am a newbier to Drools.

The BRMS war file is downloaded from http://download.jboss.org/drools/release/4.0.7.19894.GA/drools-4.0.7-brms.zip

The deploy goes fine with no errors on WAS 6.1, but the when I hit the url http://localhost:9081/drools-jbrms/index.jsp

I get an exception on the console as

[drools-jbrmsEAR#drools-jbrms.war] [/drools-jbrms] [Servlet.LOG]: Exception while dispatching incoming RPC call: java.lang.NullPointerException

      at org.jboss.seam.remoting.gwt.GWTToSeamAdapter.callWebRemoteMethod(GWTToSeamAdapter.java:67)

      at org.jboss.seam.remoting.gwt.GWTRemoteServiceServlet.processCall(GWTRemoteServiceServlet.java:290)

      at org.jboss.seam.remoting.gwt.GWTRemoteServiceServlet.doPost(GWTRemoteServiceServlet.java:172)

      at javax.servlet.http.HttpServlet.service(HttpServlet.java:763)

      at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)

      at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:966)

      at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:907)

      at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:145)

      at org.jboss.seam.web.ContextFilter$1.process(ContextFilter.java:42)

      at org.jboss.seam.servlet.ContextualHttpServletRequest.run(ContextualHttpServletRequest.java:46)

      at org.jboss.seam.web.ContextFilter.doFilter(ContextFilter.java:37)

      at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:190)

      at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:130)

      at com.ibm.ws.webcontainer.filter.WebAppFilterChain._doFilter(WebAppFilterChain.java:87)

      at com.ibm.ws.webcontainer.filter.WebAppFilterManager.doFilter(WebAppFilterManager.java:701)

      at com.ibm.ws.webcontainer.filter.WebAppFilterManager.doFilter(WebAppFilterManager.java:646)

      at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:475)

      at com.ibm.ws.wswebcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:463)

      at com.ibm.ws.webcontainer.webapp.WebApp.handleRequest(WebApp.java:3129)

      at com.ibm.ws.webcontainer.webapp.WebGroup.handleRequest(WebGroup.java:238)

      at com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:811)

      at com.ibm.ws.wswebcontainer.WebContainer.handleRequest(WebContainer.java:1433)

      at com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:93)

      at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:465)

      at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewInformation(HttpInboundLink.java:394)

      at com.ibm.ws.http.channel.inbound.impl.HttpICLReadCallback.complete(HttpICLReadCallback.java:102)

      at com.ibm.ws.tcp.channel.impl.AioReadCompletionListener.futureCompleted(AioReadCompletionListener.java:152)

      at com.ibm.io.async.AbstractAsyncFuture.invokeCallback(AbstractAsyncFuture.java:213)

      at com.ibm.io.async.AbstractAsyncFuture.fireCompletionActions(AbstractAsyncFuture.java:195)

      at com.ibm.io.async.AsyncFuture.completed(AsyncFuture.java:136)

      at com.ibm.io.async.ResultHandler.complete(ResultHandler.java:194)

      at com.ibm.io.async.ResultHandler.runEventProcessingLoop(ResultHandler.java:741)

      at com.ibm.io.async.ResultHandler$2.run(ResultHandler.java:863)

      at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1510)

Can anybody please help?

Thanks !