Erro ao entrar no sendRedirect

Front-end
#1

Boa tarde !

Estou desenvolvento uma aplicação JSP e ao chegar em um sendRedirect, que redireciona para a página do formulário mostrando a inconsistência no preenchimento, ocorre o erro abaixo (peguei no arquivo de log do Tomcat):

Alguém poderia me ajudar ?

Grato.

2005-07-14 16:32:07 StandardContext[/balancer]org.apache.webapp.balancer.BalancerFilter: init(): ruleChain: [org.apache.webapp.balancer.RuleChain: [org.apache.webapp.balancer.rules.URLStringMatchRule: Target string: News / Redirect URL: http://www.cnn.com], [org.apache.webapp.balancer.rules.RequestParameterRule: Target param name: paramName / Target param value: paramValue / Redirect URL: http://www.yahoo.com], [org.apache.webapp.balancer.rules.AcceptEverythingRule: Redirect URL: http://jakarta.apache.org]] 2005-07-14 16:32:07 StandardContext[/jsp-examples]ContextListener: contextInitialized() 2005-07-14 16:32:07 StandardContext[/jsp-examples]SessionListener: contextInitialized() 2005-07-14 16:32:08 StandardContext[/servlets-examples]ContextListener: contextInitialized() 2005-07-14 16:32:08 StandardContext[/servlets-examples]SessionListener: contextInitialized() 2005-07-14 16:32:16 StandardWrapperValve[jsp]: Servlet.service() for servlet jsp threw exception java.lang.IllegalStateException at org.apache.coyote.tomcat5.CoyoteResponseFacade.sendRedirect(CoyoteResponseFacade.java:352) at org.apache.jsp.login_jsp._jspService(login_jsp.java:55) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94) at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236) at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929) at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705) at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683) at java.lang.Thread.run(Thread.java:534)

#2

posta pra gente o teu código referente ao redirect :joia:

#3

Ok. Lá vai:

[code]<%@ page language="java" %>
<%@ page session="true" %>

<%
String strUsuario = request.getParameter("txtUsuario");
String strSenha = request.getParameter("txtSenha");

if (strUsuario.equals("")) {
session.setAttribute("MSG_ERRO", "O usuário deve ser informado");
response.sendRedirect("senha.jsp");
}

if (strSenha.equals("")) {
session.setAttribute("MSG_ERRO", "A senha deve ser informada");
response.sendRedirect("senha.jsp");
}
%>[/code]

Sendo que senha.jsp é onde estão txtUsuario e txtSenha.

#4