Article:
  A Custom JSP Tag Library for Dynamic Menus
Subject:   the same problem...
Date:   2005-06-13 02:33:15
From:   piotr22
Response to: the same problem...

please I have the sam problem.


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


exception


javax.servlet.ServletException: Unable to Print the Menu.
org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:825)
org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:758)
org.apache.jsp.jdbcmenu_jsp._jspService(jdbcmenu_jsp.java:74)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)



root cause


java.lang.Error: Unable to Print the Menu.
menu.MenuTag.doEndTag(Unknown Source)
org.apache.jsp.jdbcmenu_jsp._jspx_meth_menu_renderMenuFromDB_0(jdbcmenu_jsp.java:94)
org.apache.jsp.jdbcmenu_jsp._jspService(jdbcmenu_jsp.java:64)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)



note The full stack trace of the root cause is available in the Apache Tomcat/5.0.28 logs.



What can I do?
What's wrong