HTTP Status 500 -


type Exception report

message

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

exception

org.apache.jasper.JasperException: An exception occurred processing JSP page /default.jsp at line 16

13: 	if ( request.getParameter("dcGrupo") != null ) dcGrupo = request.getParameter("dcGrupo");
14: 
15: %>
16: <center><%out.print(session.getAttribute("nomeUsuario").toString());%></center>
17: <center>SEJA BEM-VINDO AO SISTEMA DE AVALIA��O DE DESEMPENHO</center>
18: <br/><br/><br/><br/>
19: 


Stacktrace:
	org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:498)
	org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:411)
	org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:322)
	org.apache.jasper.servlet.JspServlet.service(JspServlet.java:249)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
	org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)

root cause

java.lang.NullPointerException
	org.apache.jsp.default_jsp._jspService(default_jsp.java:249)
	org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
	org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:369)
	org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:322)
	org.apache.jasper.servlet.JspServlet.service(JspServlet.java:249)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
	org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)

note The full stack trace of the root cause is available in the JBoss Web/2.1.3.GA logs.


JBoss Web/2.1.3.GA