Start item appears Argument (s) "type" can not be null. Anomalies. Abnormal follows:
java.lang.IllegalArgumentException: Argument(s) "type" can't be null. at com.sun.xml.bind.api.TypeReference.<init>(TypeReference.java:93) at com.sun.xml.ws.model.RuntimeModeler.processDocWrappedMethod(RuntimeModeler.java:758) at com.sun.xml.ws.model.RuntimeModeler.processMethod(RuntimeModeler.java:678) at com.sun.xml.ws.model.RuntimeModeler.processClass(RuntimeModeler.java:428) at com.sun.xml.ws.model.RuntimeModeler.buildRuntimeModel(RuntimeModeler.java:277) Truncated. see log file for complete stacktrace > <11.02.2014 22:28 Uhr FET> <Error> <Deployer> <BEA-149265> <Failure occurred in the execution of deployment request with ID '1392146884362' for task '17'. Error is: 'weblogic.application.ModuleException: [HTTP:101216]Servlet: "ItvasDAS" failed to preload on startup in Web application: "itvas-das-0.0.1.war". java.lang.IllegalArgumentException: Argument(s) "type" can't be null. at com.sun.xml.bind.api.TypeReference.<init>(TypeReference.java:93) at com.sun.xml.ws.model.RuntimeModeler.processDocWrappedMethod(RuntimeModeler.java:758) at com.sun.xml.ws.model.RuntimeModeler.processMethod(RuntimeModeler.java:678) at com.sun.xml.ws.model.RuntimeModeler.processClass(RuntimeModeler.java:428) at com.sun.xml.ws.model.RuntimeModeler.buildRuntimeModel(RuntimeModeler.java:277) at com.sun.xml.ws.server.EndpointFactory.createSEIModel(EndpointFactory.java:363) at com.sun.xml.ws.server.EndpointFactory.createEndpoint(EndpointFactory.java:202) at com.sun.xml.ws.api.server.WSEndpoint.create(WSEndpoint.java:496) at com.sun.xml.ws.api.server.WSEndpoint.create(WSEndpoint.java:539) at weblogic.wsee.jaxws.JAXWSDeployedServlet.getEndpoint(JAXWSDeployedServlet.java:183) at weblogic.wsee.jaxws.JAXWSServlet.registerEndpoint(JAXWSServlet.java:139) at weblogic.wsee.jaxws.JAXWSServlet.init(JAXWSServlet.java:68) at weblogic.wsee.jaxws.JAXWSDeployedServlet.init(JAXWSDeployedServlet.java:54) at javax.servlet.GenericServlet.init(GenericServlet.java:241) at weblogic.servlet.internal.StubSecurityHelper$ServletInitAction.run(StubSecurityHelper.java:283) ... at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer$2.run(DeploymentReceiverCallbackDeliverer.java:68) at weblogic.work.SelfTuningWorkManagerImpl$WorkAdapterImpl.run(SelfTuningWorkManagerImpl.java:545) at weblogic.work.ExecuteThread.execute(ExecuteThread.java:256) at weblogic.work.ExecuteThread.run(ExecuteThread.java:221)
Search for a long time, and finally on to the outside of the article (http://www.intropro.com/resources/blog/66-argument-s-type-can-t-be-null)
To find a solution : Remove jaxb-api-2.2.3-2.5.2.jar, jaxb- impl-2.2.4-1-2.5.2.jar, jaxb-xjc-2.2.4-1 under WEB-INF / lib -2.5.2.jar three jar package. problem solved.
Finally, the entire project was finally up and running successfully.
Summary: Tomcat project run under normal, abnormal WebLogic release to the next, mostly jar package incompatibility. Found an error class, find jar, you can delete the conflict.