I keep getting org.apache.jasper.JasperException: xjava/security/SecretKey

Question

Hello everybody,
I am able to execute all examples given in the examples folder of Tomcat 4.1 server.
However, if I have my own folder, I am able to execute only simple jsp pages, like HelloWorld example.. etc.
If I have any other page in the folder and try to access it from a browser, it gives me a HTTP 500 error. The contents of which are given below : Can anyone figure out what could be the problem.
type Exception report
message
description The server encountered an internal error () that prevented it from fulfilling this request.
exception
org.apache.jasper.JasperException: xjava/security/SecretKey
     at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:254)
     at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:295)
     at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:241)
root cause
javax.servlet.ServletException: xjava/security/SecretKey
     at org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:536)
     at org.apache.jsp.FileUploadTest_jsp._jspService(FileUploadTest_jsp.java:121)
     at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:137)

Answer 1

I am sorry for the trouble that I had caused.
I was using a third party package cryptix for encryption and decryption purposes. By mistake I had omitted to include references to these packages, hence the error.
once again, sorry.
Sajiv, Chennai, India