出错拉，不知道是什么出错拉，请大家帮忙
javax.servlet.ServletException:   Name   java:   is   not   bound   in   this   Context
org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:825)
org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:758)
org.apache.jsp.Register.Register_jsp._jspService(Register_jsp.java:130)
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)



------解决方案--------------------
直接在admin界面里面TomcatServer.Service.Host里面直接添加（注意将Use Naming设为True，否则会出现Name java:comp is not bound in this Context异常），
------解决方案--------------------
Register_jsp.java:130
这里出错了啊