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java.lang.NullPointerException: 	at weblogic.wsee.jaxws.WLSContainer$PendingBoundEndpoint.hashCode(WLSContainer.java:391)	at weblogic.utils.collections.ConcurrentHashMap.hash(ConcurrentHashMap.java:168)	at weblogic.utils.collections.ConcurrentHashMap.put(ConcurrentHashMap.java:274)	at weblogic.wsee.jaxws.WLSContainer.registerPendingBoundEndpoint(WLSContainer.java:408)	at weblogic.wsee.jaxws.JAXWSDeployedServlet.getEndpoint(JAXWSDeployedServlet.java:179)	at weblogic.wsee.jaxws.JAXWSServlet.registerEndpoint(JAXWSServlet.java:135)	at weblogic.wsee.jaxws.JAXWSServlet.init(JAXWSServlet.java:64)	at weblogic.wsee.jaxws.JAXWSDeployedServlet.init(JAXWSDeployedServlet.java:54)	at javax.servlet.GenericServlet.init(GenericServlet.java:241)	at weblogic.servlet.internal.StubSecurityHelper$ServletInitAction.run(StubSecurityHelper.java:283)	at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)	at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)	at weblogic.servlet.internal.StubSecurityHelper.createServlet(StubSecurityHelper.java:64)