HTTP Status 500 -

type Exception report

message

description The server encountered an internal error that prevented it from fulfilling this request.

exception

javax.servlet.ServletException
	javax.faces.webapp.FacesServlet.service(FacesServlet.java:659)
	org.primefaces.webapp.filter.FileUploadFilter.doFilter(FileUploadFilter.java:78)
	org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)

root cause

java.lang.NullPointerException
	it.sisolinf.gadweb.GadWeb.<init>(GadWeb.java:535)
	it.gadweb.beans.beanLogin.startUp(beanLogin.java:278)
	sun.reflect.GeneratedMethodAccessor629.invoke(Unknown Source)
	sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	java.lang.reflect.Method.invoke(Method.java:498)
	javax.el.BeanELResolver.invoke(BeanELResolver.java:158)
	javax.el.CompositeELResolver.invoke(CompositeELResolver.java:79)
	org.apache.el.parser.AstValue.getValue(AstValue.java:159)
	org.apache.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:184)
	com.sun.faces.facelets.el.ELText$ELTextVariable.writeText(ELText.java:238)
	com.sun.faces.facelets.el.ELText$ELTextComposite.writeText(ELText.java:154)
	com.sun.faces.facelets.compiler.TextInstruction.write(TextInstruction.java:85)
	com.sun.faces.facelets.compiler.UIInstructions.encodeBegin(UIInstructions.java:82)
	com.sun.faces.facelets.compiler.UILeaf.encodeAll(UILeaf.java:183)
	javax.faces.component.UIComponent.encodeAll(UIComponent.java:1859)
	javax.faces.component.UIComponent.encodeAll(UIComponent.java:1859)
	com.sun.faces.application.view.FaceletViewHandlingStrategy.renderView(FaceletViewHandlingStrategy.java:456)
	com.sun.faces.application.view.MultiViewHandler.renderView(MultiViewHandler.java:133)
	com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:120)
	com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101)
	com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:219)
	javax.faces.webapp.FacesServlet.service(FacesServlet.java:647)
	org.primefaces.webapp.filter.FileUploadFilter.doFilter(FileUploadFilter.java:78)
	org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)

note The full stack trace of the root cause is available in the Apache Tomcat/8.5.11 logs.


Apache Tomcat/8.5.11