[opencms-dev] what is this ERROR??

[Aleksandra]

Ok it is me again
so i made the jsp for sending emails and offline it works
fine but,inline i have this error when i p´ress the submit
button from the html page.

The server encountered an unexpected condition which
prevented it from fulfilling the request.

org.apache.jasper.JasperException:
"org.opencms.jsp.CmsJspBean" is usable only on a OpenCms
controlled JSP page.

org.apache.jasper.JasperException:
"org.opencms.jsp.CmsJspBean" is usable only on a OpenCms
controlled JSP page
at
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:370)
	at
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:291)
	at
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:241)
	at
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
	at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
	at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
	at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
	at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
	at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
	at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
	at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
	at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
	at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:856)
	at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:744)
	at
org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
	at
org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
	at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
	at java.lang.Thread.run(Unknown Source)

do u know what does it mean??

p.s just to have a look on my jsp

<%@ page import="org.opencms.mail.CmsSimpleMail" %>
<%@ page import="org.opencms.jsp.CmsJspBean" %>
<%@ page import="org.opencms.jsp.*" %>
<%@ page import="org.opencms.file.*" %>
<%@ page import="javax.mail.*" %>
<%@ page pageEncoding="UTF-8" %><%@ page session="false" %>
<%@ taglib prefix="cms"
uri="http://www.opencms.org/taglib/cms" %>
....
<%
	CmsSimpleMail sm = new CmsSimpleMail();
	CmsJspActionElement cmsjsp  = new
CmsJspActionElement(pageContext, request, response);
	CmsObject cmso =cmsjsp.getCmsObject();
try{
	String to = "aleksandra at eteg.com.br";
	String email = request.getParameter("email");
	String nome = request.getParameter("nome");
	String assunto = request.getParameter("assunto");
	String mensagem = request.getParameter("mensagem");
	sm.setMsg("email :" + email +"\n" + "nome :"+nome+"\n" +
"mensagem :"+mensagem);
	sm.addTo(to);
	sm.setFrom("webmaster at eteg.com.br");
	sm.setSubject(assunto);
        out.println(request.getParameter("email"));
	if (request.getParameter("email")!=null &
 request.getParameter("mensagem")!=null){
	sm.send();
	out.println("<td class=\"content_title\"
valign=\"top\">Sua mensagem foi enviada!</td>");
	}
	else 	out.println("<td class=\"content_title\"
valign=\"top\">Email nao pode ser enviado!</td>");
}
catch (MessagingException e) {
	out.println("<td class=\"content_title\"
valign=\"top\">Email nao pode ser enviado!</td>");
}

%>


Thanks
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