This would happen if the application has been shutdown and a new request happens concurrently. Are you hot redeploying the application? most likely you are, since the other scenario would be restarting tomcat.

Filip


Don Millhofer wrote:
Hi, we have an application that was developed using NetBeans VisualWeb, JSF/JSTL, Tomcat 6.0.16, and MySQL 5.0. The application appears to work fine for about a week - through all our tests, no problem. Then for some reason it begins to generate the following sequence of five errors/warnings every five minutes in the Catalina.log until it exceeds a gigabit, then crashes the site. We have examined the user logs and the apache error logs for the same time looking for a trigger and have found that this error ALWAYS occurs during a period of inactivity. An hour or two on each side of the start of this repeating log process.

This has been going on for months and we have not been able to identify the root cause. Please if anyone can point us in the right direction we would be very great full. Thanks much, Don

-------------------------------------------------------------------------------------------------------------- Apr 2, 2009 2:51:42 PM org.apache.catalina.core.ApplicationDispatcher invoke
SEVERE: Servlet.service() for servlet jsp threw exception
java.lang.NullPointerException
at org.apache.catalina.loader.WebappClassLoader.findResources(WebappClassLoader.java:995)
   at java.lang.ClassLoader.getResources(ClassLoader.java:1016)
at com.sun.webui.theme.SPIThemeFactory.findJarThemeResources(SPIThemeFactory.java:759) at com.sun.webui.theme.SPIThemeFactory.getThemeResources(SPIThemeFactory.java:468) at com.sun.webui.theme.SPIThemeFactory.getTheme(SPIThemeFactory.java:178) at com.sun.webui.jsf.util.ThemeUtilities.getTheme(ThemeUtilities.java:138)
   at com.sun.webui.jsf.component.DropDown.getWidth(DropDown.java:469)
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
   at java.lang.reflect.Method.invoke(Method.java:597)
at javax.faces.component.UIComponentBase$AttributesMap.put(UIComponentBase.java:1585) at javax.faces.component.UIComponentBase$AttributesMap.put(UIComponentBase.java:1499) at javax.faces.component.UIComponent.setValueExpression(UIComponent.java:251) at com.sun.webui.jsf.component.Selector.setValueExpression(Selector.java:514) at com.sun.webui.jsf.component.DropDownTag.setProperties(DropDownTag.java:92) at javax.faces.webapp.UIComponentELTag.createComponent(UIComponentELTag.java:219)
   at

javax.faces.webapp.UIComponentClassicTagBase.createChild(UIComponentClassicTagBase.java:476)
   at

javax.faces.webapp.UIComponentClassicTagBase.findComponent(UIComponentClassicTagBase.java:660)
   at

javax.faces.webapp.UIComponentClassicTagBase.doStartTag(UIComponentClassicTagBase.java:1126) at org.apache.jsp.RecTop_jsp._jspx_meth_webuijsf_005fdropDown_005f0(RecTop_jsp.java:3692) at org.apache.jsp.RecTop_jsp._jspx_meth_h_005fpanelGrid_005f23(RecTop_jsp.java:3645) at org.apache.jsp.RecTop_jsp._jspx_meth_h_005fpanelGrid_005f22(RecTop_jsp.java:3602) at org.apache.jsp.RecTop_jsp._jspx_meth_h_005fpanelGrid_005f20(RecTop_jsp.java:3388) at org.apache.jsp.RecTop_jsp._jspx_meth_h_005fpanelGrid_005f4(RecTop_jsp.java:816) at org.apache.jsp.RecTop_jsp._jspx_meth_h_005fpanelGrid_005f2(RecTop_jsp.java:650) at org.apache.jsp.RecTop_jsp._jspx_meth_h_005fpanelGrid_005f0(RecTop_jsp.java:514) at org.apache.jsp.RecTop_jsp._jspx_meth_webuijsf_005fform_005f0(RecTop_jsp.java:465) at org.apache.jsp.RecTop_jsp._jspx_meth_webuijsf_005fbody_005f0(RecTop_jsp.java:420) at org.apache.jsp.RecTop_jsp._jspx_meth_webuijsf_005fhtml_005f0(RecTop_jsp.java:280) at org.apache.jsp.RecTop_jsp._jspx_meth_webuijsf_005fpage_005f0(RecTop_jsp.java:235) at org.apache.jsp.RecTop_jsp._jspx_meth_f_005fview_005f0(RecTop_jsp.java:192)
   at org.apache.jsp.RecTop_jsp._jspService(RecTop_jsp.java:158)
   at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:374) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:337)
   at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:266)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:630) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:436) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:374) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:302) at com.sun.faces.context.ExternalContextImpl.dispatch(ExternalContextImpl.java:408) at com.sun.faces.application.ViewHandlerImpl.executePageToBuildView(ViewHandlerImpl.java:442) at com.sun.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:115) at com.sun.rave.web.ui.appbase.faces.ViewHandlerImpl.renderView(ViewHandlerImpl.java:320) at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:106)
   at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:251)
at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:144)
   at

com.sun.faces.extensions.avatar.lifecycle.PartialTraversalLifecycle.render(PartialTraversalLifecycle.java:106)
   at javax.faces.webapp.FacesServlet.service(FacesServlet.java:245)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
   at com.sun.webui.jsf.util.UploadFilter.doFilter(UploadFilter.java:267)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
   at

org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
   at java.lang.Thread.run(Thread.java:619)

Apr 2, 2009 2:51:42 PM org.apache.catalina.core.ApplicationContext log
SEVERE: org.apache.jasper.JasperException: javax.faces.FacesException: java.lang.NullPointerException javax.faces.FacesException: org.apache.jasper.JasperException: javax.faces.FacesException:

java.lang.NullPointerException
at com.sun.faces.context.ExternalContextImpl.dispatch(ExternalContextImpl.java:413) at com.sun.faces.application.ViewHandlerImpl.executePageToBuildView(ViewHandlerImpl.java:442) at com.sun.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:115) at com.sun.rave.web.ui.appbase.faces.ViewHandlerImpl.renderView(ViewHandlerImpl.java:320) at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:106)
   at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:251)
at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:144)
   at

com.sun.faces.extensions.avatar.lifecycle.PartialTraversalLifecycle.render(PartialTraversalLifecycle.java:106)
   at javax.faces.webapp.FacesServlet.service(FacesServlet.java:245)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
   at com.sun.webui.jsf.util.UploadFilter.doFilter(UploadFilter.java:267)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
   at

org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
   at java.lang.Thread.run(Thread.java:619)
Caused by: org.apache.jasper.JasperException: javax.faces.FacesException: java.lang.NullPointerException at org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:522) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:416) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:337)
   at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:266)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:630) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:436) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:374) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:302) at com.sun.faces.context.ExternalContextImpl.dispatch(ExternalContextImpl.java:408)
   ... 23 more
Caused by: javax.faces.FacesException: java.lang.NullPointerException
at javax.faces.component.UIComponentBase$AttributesMap.put(UIComponentBase.java:1600) at javax.faces.component.UIComponentBase$AttributesMap.put(UIComponentBase.java:1499) at javax.faces.component.UIComponent.setValueExpression(UIComponent.java:251) at com.sun.webui.jsf.component.Selector.setValueExpression(Selector.java:514) at com.sun.webui.jsf.component.DropDownTag.setProperties(DropDownTag.java:92) at javax.faces.webapp.UIComponentELTag.createComponent(UIComponentELTag.java:219)
   at

javax.faces.webapp.UIComponentClassicTagBase.createChild(UIComponentClassicTagBase.java:476)
   at

javax.faces.webapp.UIComponentClassicTagBase.findComponent(UIComponentClassicTagBase.java:660)
   at

javax.faces.webapp.UIComponentClassicTagBase.doStartTag(UIComponentClassicTagBase.java:1126) at org.apache.jsp.RecTop_jsp._jspx_meth_webuijsf_005fdropDown_005f0(RecTop_jsp.java:3692) at org.apache.jsp.RecTop_jsp._jspx_meth_h_005fpanelGrid_005f23(RecTop_jsp.java:3645) at org.apache.jsp.RecTop_jsp._jspx_meth_h_005fpanelGrid_005f22(RecTop_jsp.java:3602) at org.apache.jsp.RecTop_jsp._jspx_meth_h_005fpanelGrid_005f20(RecTop_jsp.java:3388) at org.apache.jsp.RecTop_jsp._jspx_meth_h_005fpanelGrid_005f4(RecTop_jsp.java:816) at org.apache.jsp.RecTop_jsp._jspx_meth_h_005fpanelGrid_005f2(RecTop_jsp.java:650) at org.apache.jsp.RecTop_jsp._jspx_meth_h_005fpanelGrid_005f0(RecTop_jsp.java:514) at org.apache.jsp.RecTop_jsp._jspx_meth_webuijsf_005fform_005f0(RecTop_jsp.java:465) at org.apache.jsp.RecTop_jsp._jspx_meth_webuijsf_005fbody_005f0(RecTop_jsp.java:420) at org.apache.jsp.RecTop_jsp._jspx_meth_webuijsf_005fhtml_005f0(RecTop_jsp.java:280) at org.apache.jsp.RecTop_jsp._jspx_meth_webuijsf_005fpage_005f0(RecTop_jsp.java:235) at org.apache.jsp.RecTop_jsp._jspx_meth_f_005fview_005f0(RecTop_jsp.java:192)
   at org.apache.jsp.RecTop_jsp._jspService(RecTop_jsp.java:158)
   at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:374)
   ... 33 more
Caused by: java.lang.NullPointerException
at org.apache.catalina.loader.WebappClassLoader.findResources(WebappClassLoader.java:995)
   at java.lang.ClassLoader.getResources(ClassLoader.java:1016)
at com.sun.webui.theme.SPIThemeFactory.findJarThemeResources(SPIThemeFactory.java:759) at com.sun.webui.theme.SPIThemeFactory.getThemeResources(SPIThemeFactory.java:468) at com.sun.webui.theme.SPIThemeFactory.getTheme(SPIThemeFactory.java:178) at com.sun.webui.jsf.util.ThemeUtilities.getTheme(ThemeUtilities.java:138)
   at com.sun.webui.jsf.component.DropDown.getWidth(DropDown.java:469)
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
   at java.lang.reflect.Method.invoke(Method.java:597)
at javax.faces.component.UIComponentBase$AttributesMap.put(UIComponentBase.java:1585)
   ... 57 more

Apr 2, 2009 2:51:43 PM com.sun.faces.lifecycle.LifecycleImpl phase
WARNING: executePhase(RENDER_RESPONSE 6,com.sun.faces.context.facescontexti...@687215) threw

exception
com.sun.rave.web.ui.appbase.ApplicationException: org.apache.jasper.JasperException:

javax.faces.FacesException: java.lang.NullPointerException
at com.sun.rave.web.ui.appbase.faces.ViewHandlerImpl.cleanup(ViewHandlerImpl.java:594) at com.sun.rave.web.ui.appbase.faces.ViewHandlerImpl.renderView(ViewHandlerImpl.java:325) at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:106)
   at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:251)
at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:144)
   at

com.sun.faces.extensions.avatar.lifecycle.PartialTraversalLifecycle.render(PartialTraversalLifecycle.java:106)
   at javax.faces.webapp.FacesServlet.service(FacesServlet.java:245)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
   at com.sun.webui.jsf.util.UploadFilter.doFilter(UploadFilter.java:267)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
   at

org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
   at java.lang.Thread.run(Thread.java:619)
Caused by: javax.faces.FacesException: org.apache.jasper.JasperException: javax.faces.FacesException:

java.lang.NullPointerException
at com.sun.faces.context.ExternalContextImpl.dispatch(ExternalContextImpl.java:413) at com.sun.faces.application.ViewHandlerImpl.executePageToBuildView(ViewHandlerImpl.java:442) at com.sun.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:115) at com.sun.rave.web.ui.appbase.faces.ViewHandlerImpl.renderView(ViewHandlerImpl.java:320)
   ... 20 more
Caused by: org.apache.jasper.JasperException: javax.faces.FacesException: java.lang.NullPointerException at org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:522) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:416) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:337)
   at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:266)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:630) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:436) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:374) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:302) at com.sun.faces.context.ExternalContextImpl.dispatch(ExternalContextImpl.java:408)
   ... 23 more
Caused by: javax.faces.FacesException: java.lang.NullPointerException
at javax.faces.component.UIComponentBase$AttributesMap.put(UIComponentBase.java:1600) at javax.faces.component.UIComponentBase$AttributesMap.put(UIComponentBase.java:1499) at javax.faces.component.UIComponent.setValueExpression(UIComponent.java:251) at com.sun.webui.jsf.component.Selector.setValueExpression(Selector.java:514) at com.sun.webui.jsf.component.DropDownTag.setProperties(DropDownTag.java:92) at javax.faces.webapp.UIComponentELTag.createComponent(UIComponentELTag.java:219)
   at

javax.faces.webapp.UIComponentClassicTagBase.createChild(UIComponentClassicTagBase.java:476)
   at

javax.faces.webapp.UIComponentClassicTagBase.findComponent(UIComponentClassicTagBase.java:660)
   at

javax.faces.webapp.UIComponentClassicTagBase.doStartTag(UIComponentClassicTagBase.java:1126) at org.apache.jsp.RecTop_jsp._jspx_meth_webuijsf_005fdropDown_005f0(RecTop_jsp.java:3692) at org.apache.jsp.RecTop_jsp._jspx_meth_h_005fpanelGrid_005f23(RecTop_jsp.java:3645) at org.apache.jsp.RecTop_jsp._jspx_meth_h_005fpanelGrid_005f22(RecTop_jsp.java:3602) at org.apache.jsp.RecTop_jsp._jspx_meth_h_005fpanelGrid_005f20(RecTop_jsp.java:3388) at org.apache.jsp.RecTop_jsp._jspx_meth_h_005fpanelGrid_005f4(RecTop_jsp.java:816) at org.apache.jsp.RecTop_jsp._jspx_meth_h_005fpanelGrid_005f2(RecTop_jsp.java:650) at org.apache.jsp.RecTop_jsp._jspx_meth_h_005fpanelGrid_005f0(RecTop_jsp.java:514) at org.apache.jsp.RecTop_jsp._jspx_meth_webuijsf_005fform_005f0(RecTop_jsp.java:465) at org.apache.jsp.RecTop_jsp._jspx_meth_webuijsf_005fbody_005f0(RecTop_jsp.java:420) at org.apache.jsp.RecTop_jsp._jspx_meth_webuijsf_005fhtml_005f0(RecTop_jsp.java:280) at org.apache.jsp.RecTop_jsp._jspx_meth_webuijsf_005fpage_005f0(RecTop_jsp.java:235) at org.apache.jsp.RecTop_jsp._jspx_meth_f_005fview_005f0(RecTop_jsp.java:192)
   at org.apache.jsp.RecTop_jsp._jspService(RecTop_jsp.java:158)
   at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:374)
   ... 33 more
Caused by: java.lang.NullPointerException
at org.apache.catalina.loader.WebappClassLoader.findResources(WebappClassLoader.java:995)
   at java.lang.ClassLoader.getResources(ClassLoader.java:1016)
at com.sun.webui.theme.SPIThemeFactory.findJarThemeResources(SPIThemeFactory.java:759) at com.sun.webui.theme.SPIThemeFactory.getThemeResources(SPIThemeFactory.java:468) at com.sun.webui.theme.SPIThemeFactory.getTheme(SPIThemeFactory.java:178) at com.sun.webui.jsf.util.ThemeUtilities.getTheme(ThemeUtilities.java:138)
   at com.sun.webui.jsf.component.DropDown.getWidth(DropDown.java:469)
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
   at java.lang.reflect.Method.invoke(Method.java:597)
at javax.faces.component.UIComponentBase$AttributesMap.put(UIComponentBase.java:1585)
   ... 57 more

Apr 2, 2009 2:51:43 PM com.sun.faces.lifecycle.LifecycleImpl phase
WARNING: phase(RENDER_RESPONSE 6,com.sun.faces.context.facescontexti...@687215) threw

exception: com.sun.rave.web.ui.appbase.ApplicationException: org.apache.jasper.JasperException:

javax.faces.FacesException: java.lang.NullPointerException org.apache.jasper.JasperException:

javax.faces.FacesException: java.lang.NullPointerException
com.sun.rave.web.ui.appbase.faces.ViewHandlerImpl.cleanup(ViewHandlerImpl.java:594) com.sun.rave.web.ui.appbase.faces.ViewHandlerImpl.afterPhase(ViewHandlerImpl.java:470)
com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:280)
com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:144)
com.sun.faces.extensions.avatar.lifecycle.PartialTraversalLifecycle.render(PartialTraversalLifecycle.java:106)
javax.faces.webapp.FacesServlet.service(FacesServlet.java:245)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
com.sun.webui.jsf.util.UploadFilter.doFilter(UploadFilter.java:267)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286) org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844) org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
java.lang.Thread.run(Thread.java:619)

Apr 2, 2009 2:51:43 PM org.apache.catalina.core.StandardWrapperValve invoke
SEVERE: Servlet.service() for servlet Faces Servlet threw exception
java.lang.NullPointerException
at org.apache.catalina.loader.WebappClassLoader.findResources(WebappClassLoader.java:995)
   at java.lang.ClassLoader.getResources(ClassLoader.java:1016)
at com.sun.webui.theme.SPIThemeFactory.findJarThemeResources(SPIThemeFactory.java:759) at com.sun.webui.theme.SPIThemeFactory.getThemeResources(SPIThemeFactory.java:468) at com.sun.webui.theme.SPIThemeFactory.getTheme(SPIThemeFactory.java:178) at com.sun.webui.jsf.util.ThemeUtilities.getTheme(ThemeUtilities.java:138)
   at com.sun.webui.jsf.component.DropDown.getWidth(DropDown.java:469)
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
   at java.lang.reflect.Method.invoke(Method.java:597)
at javax.faces.component.UIComponentBase$AttributesMap.put(UIComponentBase.java:1585) at javax.faces.component.UIComponentBase$AttributesMap.put(UIComponentBase.java:1499) at javax.faces.component.UIComponent.setValueExpression(UIComponent.java:251) at com.sun.webui.jsf.component.Selector.setValueExpression(Selector.java:514) at com.sun.webui.jsf.component.DropDownTag.setProperties(DropDownTag.java:92) at javax.faces.webapp.UIComponentELTag.createComponent(UIComponentELTag.java:219)
   at

javax.faces.webapp.UIComponentClassicTagBase.createChild(UIComponentClassicTagBase.java:476)
   at

javax.faces.webapp.UIComponentClassicTagBase.findComponent(UIComponentClassicTagBase.java:660)
   at

javax.faces.webapp.UIComponentClassicTagBase.doStartTag(UIComponentClassicTagBase.java:1126) at org.apache.jsp.RecTop_jsp._jspx_meth_webuijsf_005fdropDown_005f0(RecTop_jsp.java:3692) at org.apache.jsp.RecTop_jsp._jspx_meth_h_005fpanelGrid_005f23(RecTop_jsp.java:3645) at org.apache.jsp.RecTop_jsp._jspx_meth_h_005fpanelGrid_005f22(RecTop_jsp.java:3602) at org.apache.jsp.RecTop_jsp._jspx_meth_h_005fpanelGrid_005f20(RecTop_jsp.java:3388) at org.apache.jsp.RecTop_jsp._jspx_meth_h_005fpanelGrid_005f4(RecTop_jsp.java:816) at org.apache.jsp.RecTop_jsp._jspx_meth_h_005fpanelGrid_005f2(RecTop_jsp.java:650) at org.apache.jsp.RecTop_jsp._jspx_meth_h_005fpanelGrid_005f0(RecTop_jsp.java:514) at org.apache.jsp.RecTop_jsp._jspx_meth_webuijsf_005fform_005f0(RecTop_jsp.java:465) at org.apache.jsp.RecTop_jsp._jspx_meth_webuijsf_005fbody_005f0(RecTop_jsp.java:420) at org.apache.jsp.RecTop_jsp._jspx_meth_webuijsf_005fhtml_005f0(RecTop_jsp.java:280) at org.apache.jsp.RecTop_jsp._jspx_meth_webuijsf_005fpage_005f0(RecTop_jsp.java:235) at org.apache.jsp.RecTop_jsp._jspx_meth_f_005fview_005f0(RecTop_jsp.java:192)
   at org.apache.jsp.RecTop_jsp._jspService(RecTop_jsp.java:158)
   at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:374) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:337)
   at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:266)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:630) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:436) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:374) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:302) at com.sun.faces.context.ExternalContextImpl.dispatch(ExternalContextImpl.java:408) at com.sun.faces.application.ViewHandlerImpl.executePageToBuildView(ViewHandlerImpl.java:442) at com.sun.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:115) at com.sun.rave.web.ui.appbase.faces.ViewHandlerImpl.renderView(ViewHandlerImpl.java:320) at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:106)
   at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:251)
at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:144)
   at

com.sun.faces.extensions.avatar.lifecycle.PartialTraversalLifecycle.render(PartialTraversalLifecycle.java:106)
   at javax.faces.webapp.FacesServlet.service(FacesServlet.java:245)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
   at com.sun.webui.jsf.util.UploadFilter.doFilter(UploadFilter.java:267)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
   at

org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
   at java.lang.Thread.run(Thread.java:619)
------------------------------------------------------------------------------------------------------------------- THEN IT ALL BEGINS AGAIN! Apr 2, 2009 2:56:40 PM org.apache.catalina.core.ApplicationDispatcher invoke
SEVERE: Servlet.service() for servlet jsp threw exception
java.lang.NullPointerException



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