Did your application get deployed without any errors on the log? In any case, can you attach your Carbon app?
Thanks, ~Isuru On Mon, Mar 19, 2012 at 5:37 PM, metin d <[email protected]> wrote: > I deployed an application to application server, but when try it from > try-it interface, I get this exception. What can be the cause of this ? > > ERROR {org.apache.axis2.transport.http.AxisServlet} - > java.lang.NullPointerException > at > org.apache.axis2.rpc.receivers.RPCInOnlyMessageReceiver.invokeBusinessLogic(RPCInOnlyMessageReceiver.java:88) > at > org.apache.axis2.receivers.AbstractMessageReceiver.receive(AbstractMessageReceiver.java:110) > at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:181) > at > org.apache.axis2.transport.http.HTTPTransportUtils.processHTTPPostRequest(HTTPTransportUtils.java:172) > at org.apache.axis2.transport.http.AxisServlet.doPost(AxisServlet.java:146) > at > org.wso2.carbon.core.transports.CarbonServlet.doPost(CarbonServlet.java:199) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:641) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:722) > at > org.eclipse.equinox.http.servlet.internal.ServletRegistration.handleRequest(ServletRegistration.java:90) > at > org.eclipse.equinox.http.servlet.internal.ProxyServlet.processAlias(ProxyServlet.java:111) > at > org.eclipse.equinox.http.servlet.internal.ProxyServlet.service(ProxyServlet.java:67) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:722) > at org.wso2.carbon.bridge.BridgeServlet.service(BridgeServlet.java:164) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:722) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:304) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:240) > at > org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:164) > at > org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:462) > at > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:164) > at > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:100) > at > org.wso2.carbon.server.CarbonStuckThreadDetectionValve.invoke(CarbonStuckThreadDetectionValve.java:154) > at org.wso2.carbon.server.TomcatServer$1.invoke(TomcatServer.java:254) > at > org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:563) > at > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) > at > org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:399) > at > org.apache.coyote.http11.Http11NioProcessor.process(Http11NioProcessor.java:396) > at > org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.process(Http11NioProtocol.java:356) > at > org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1534) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603) > at java.lang.Thread.run(Thread.java:705) > > _______________________________________________ > Dev mailing list > [email protected] > http://wso2.org/cgi-bin/mailman/listinfo/dev > > -- Isuru Suriarachchi Technical Lead WSO2 Inc. http://wso2.com email : [email protected] blog : http://isurues.wordpress.com/ lean . enterprise . middleware
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