كمك در مورد jsp لطفا كمك كنيد

[ata_fb]

من يه سايت jsp دارم كه در يم بخش اون قرار فرم نظرسنحي پر بشه
وفتي فرم پر مي شه و روي كليد submit رده ميشه اين خطا روي صفحه وب مياد:


type Exception report
message
description The server encountered an internal error () that prevented it from fulfilling this request.
exception
java.lang.IllegalStateException
org.apache.coyote.tomcat5.CoyoteResponseFacade.sen dRedirect(CoyoteResponseFacade.java:352)
org.apache.jsp.User._853_002d2_002d6_002d1_002d12_ jsp._jspService(_853_002d2_002d6_002d1_002d12_jsp. java:874)
org.apache.jasper.runtime.HttpJspBase.service(Http JspBase.java:94)
javax.servlet.http.HttpServlet.service(HttpServlet .java:802)
org.apache.jasper.servlet.JspServletWrapper.servic e(JspServletWrapper.java:324)
org.apache.jasper.servlet.JspServlet.serviceJspFil e(JspServlet.java:292)
org.apache.jasper.servlet.JspServlet.service(JspSe rvlet.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.


لطفا كمك كميد خيلي مهمه. ممنون