java.lang.NullPointerException

Exception #2457896

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  • Stack trace

    • java.lang.NullPointerException at java.io.File.<init>(File.java:194) at com.icesoft.faces.component.dataexporter.DataExporterRenderer.createFile(DataExporterRenderer.java:137) at com.icesoft.faces.component.dataexporter.DataExporterRenderer.encodeBegin(DataExporterRenderer.java:42) at javax.faces.component.UIComponentBase.encodeBegin(UIComponentBase.java:703) at com.icesoft.faces.renderkit.dom_html_basic.DomBasicRenderer.encodeParentAndChildren(DomBasicRenderer.java:350) at com.icesoft.faces.renderkit.dom_html_basic.GroupRenderer.encodeChildren(GroupRenderer.java:96) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:721) at com.icesoft.faces.renderkit.dom_html_basic.DomBasicRenderer.encodeParentAndChildren(DomBasicRenderer.java:352) at com.icesoft.faces.renderkit.dom_html_basic.GroupRenderer.encodeChildren(GroupRenderer.java:96) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:721) at com.icesoft.faces.renderkit.dom_html_basic.DomBasicRenderer.encodeParentAndChildren(DomBasicRenderer.java:352) at com.icesoft.faces.renderkit.dom_html_basic.GroupRenderer.encodeChildren(GroupRenderer.java:96) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:721) at com.icesoft.faces.renderkit.dom_html_basic.DomBasicRenderer.encodeParentAndChildren(DomBasicRenderer.java:352) at com.icesoft.faces.renderkit.dom_html_basic.DomBasicRenderer.encodeParentAndChildren(DomBasicRenderer.java:359) at com.icesoft.faces.renderkit.dom_html_basic.GroupRenderer.encodeChildren(GroupRenderer.java:96) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:721) at com.icesoft.faces.component.util.CustomComponentUtils.renderChild(CustomComponentUtils.java:339) at com.icesoft.faces.component.panelstack.PanelStackRenderer.encodeChildren(PanelStackRenderer.java:116) at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:721) at com.icesoft.faces.application.D2DViewHandler.renderResponse(D2DViewHandler.java:552) at com.icesoft.faces.application.D2DViewHandler.renderResponse(D2DViewHandler.java:557) at com.icesoft.faces.application.D2DViewHandler.renderResponse(D2DViewHandler.java:557) at com.icesoft.faces.application.D2DViewHandler.renderResponse(D2DViewHandler.java:557) at com.icesoft.faces.application.D2DViewHandler.renderResponse(D2DViewHandler.java:557) at com.icesoft.faces.application.D2DViewHandler.renderResponse(D2DViewHandler.java:557) at com.icesoft.faces.application.D2DViewHandler.renderResponse(D2DViewHandler.java:557) at com.icesoft.faces.application.D2DViewHandler.renderResponse(D2DViewHandler.java:557) at com.icesoft.faces.application.D2DViewHandler.renderResponse(D2DViewHandler.java:557) at com.icesoft.faces.application.D2DViewHandler.renderResponse(D2DViewHandler.java:505) at com.icesoft.faces.application.D2DViewHandler.renderView(D2DViewHandler.java:154) at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:107) at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:245) at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:137) at com.icesoft.faces.webapp.http.core.JsfLifecycleExecutor.apply(JsfLifecycleExecutor.java:17) at com.icesoft.faces.webapp.http.core.ReceiveSendUpdates.renderCycle(ReceiveSendUpdates.java:140) at com.icesoft.faces.webapp.http.core.ReceiveSendUpdates.service(ReceiveSendUpdates.java:68) at com.icesoft.faces.webapp.http.core.RequestVerifier.service(RequestVerifier.java:26) at com.icesoft.faces.webapp.http.common.standard.PathDispatcherServer.service(PathDispatcherServer.java:24) at com.icesoft.faces.webapp.http.servlet.MainSessionBoundServlet.service(MainSessionBoundServlet.java:160) at com.icesoft.faces.webapp.http.servlet.SessionDispatcher$1.service(SessionDispatcher.java:30) at com.icesoft.faces.webapp.http.servlet.ThreadBlockingAdaptingServlet.service(ThreadBlockingAdaptingServlet.java:19) at com.icesoft.faces.webapp.http.servlet.EnvironmentAdaptingServlet.service(EnvironmentAdaptingServlet.java:63) at com.icesoft.faces.webapp.http.servlet.SessionDispatcher.service(SessionDispatcher.java:50) at com.icesoft.faces.webapp.http.servlet.SessionVerifier.service(SessionVerifier.java:22) at com.icesoft.faces.webapp.http.servlet.PathDispatcher.service(PathDispatcher.java:23) at com.icesoft.faces.webapp.http.servlet.MainServlet.service(MainServlet.java:95) at javax.servlet.http.HttpServlet.service(HttpServlet.java:856) at com.icesoft.faces.webapp.xmlhttp.BlockingServlet.service(BlockingServlet.java:56) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:225) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:127) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:283) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:175) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3214) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321) at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121) at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:1983) at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:1890) at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1344) at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209) at weblogic.work.ExecuteThread.run(ExecuteThread.java:181)

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