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Author

Struts Error HTTP STATUS 500

kirthika iyer
Greenhorn

Joined: Aug 28, 2009
Posts: 4
hey i tried executing a struts example in eclipse its giving the following error
HTTP Status 500 -

--------------------------------------------------------------------------------

type Exception report

message

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

exception

org.apache.jasper.JasperException: Module 'null' not found.
org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:460)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:373)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:329)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
javax.servlet.http.HttpServlet.service(HttpServlet.java:729)


root cause

java.lang.NullPointerException: Module 'null' not found.
org.apache.struts.taglib.TagUtils.getModuleConfig(TagUtils.java:755)
org.apache.struts.taglib.TagUtils.getModuleConfig(TagUtils.java:735)
org.apache.struts.taglib.html.FormTag.lookup(FormTag.java:818)
org.apache.struts.taglib.html.FormTag.doStartTag(FormTag.java:488)
org.apache.jsp.index_jsp._jspx_meth_html_005fform_005f0(index_jsp.java:107)
org.apache.jsp.index_jsp._jspService(index_jsp.java:81)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)
javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:331)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:329)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
javax.servlet.http.HttpServlet.service(HttpServlet.java:729)


note The full stack trace of the root cause is available in the Apache Tomcat/5.5.27 logs.


--------------------------------------------------------------------------------

Apache Tomcat/5.5.27



please someone help me to decode the error


Sagar Rohankar
Ranch Hand

Joined: Feb 19, 2008
Posts: 2902
    
    1

kirthika iyer wrote:
org.apache.jasper.JasperException: Module 'null' not found.

Please use CodeTags

And for answer, check ModuleNull


[LEARNING bLOG] | [Freelance Web Designer] | [and "Rohan" is part of my surname]
Vamsi Mohan
Ranch Hand

Joined: Jun 20, 2009
Posts: 80
Can you please post your java code also ?


VAMSI MOHAN.V
(SCJP5.0, IBM Rational Solution Designer, IBM Rational Architect, IBM RUP Designer)
 
With a little knowledge, a cast iron skillet is non-stick and lasts a lifetime.
 
subject: Struts Error HTTP STATUS 500