HTTP Status 500 - type Exception report - TOM CAT

[hari krishna]

HTTP Status 500 -
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type Exception report
message
description The server encountered an internal error () that prevented it from fulfilling this request.
exception
org.apache.jasper.JasperException: java.lang.NullPointerException
org.apache.jasper.servlet.JspServletWrapper.handle JspException(JspServletWrapper.java:527)
org.apache.jasper.servlet.JspServletWrapper.servic e(JspServletWrapper.java:359)
org.apache.jasper.servlet.JspServlet.serviceJspFil e(JspServlet.java:313)
org.apache.jasper.servlet.JspServlet.service(JspSe rvlet.java:260)
javax.servlet.http.HttpServlet.service(HttpServlet .java:717)
root cause
java.lang.NullPointerException
org.apache.jsp.views.header_jsp._jspInit(header_js p.java:22)
org.apache.jasper.runtime.HttpJspBase.init(HttpJsp Base.java:52)
org.apache.jasper.servlet.JspServletWrapper.getSer vlet(JspServletWrapper.java:159)
org.apache.jasper.servlet.JspServletWrapper.servic e(JspServletWrapper.java:329)
org.apache.jasper.servlet.JspServlet.serviceJspFil e(JspServlet.java:313)
org.apache.jasper.servlet.JspServlet.service(JspSe rvlet.java:260)
javax.servlet.http.HttpServlet.service(HttpServlet .java:717)
note The full stack trace of the root cause is available in the Apache Tomcat/6.0.29 logs.
________________________________________
Apache Tomcat/6.0.29

I am Using Eclipse and trying to Launch a Project and this is the error code when I Enter Local host Site "http://localhost:8080/OBRFINAL/"
:mad::mad::mad::mad::mad:

I Would be Grateful if someone help on this... I need to Submit my Project and I have very less time.

[Tolls]

There's a null pointer on header.jsp (I believe the jsp fles get converted into <filename>_jsp.java)?

Do you have a header.jsp?

[hari krishna]

Yes, I used header.jsp in my project.

[Tolls]

Something in there is throwing a null pointer.
Can't give you a line as the line given in the exception is probably for the interpreted java file.

[hari krishna]

HTTP Status 404 - /OBR/

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type Status report

message /OBR/

description The requested resource (/OBR/) is not available.


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Apache Tomcat/6.0.29

I Tried in changing some settings on TOMCAT Server, However Now, I could able to Load home page for TOMCAT when i use http://localhost:8080/.
But when I try to load my Project http://localhost:8080/OBR/, I see above Error, I am not sure where I am Wrong ...

I really Appreciate your help with previous replies.. I Would Appreciate If you could sort this out for me please.

[hari krishna]

Just to Add, I hope this might help you to understand my problem
This error page appears every time I try ,no matter what ever I try from Project , Even the header file display with same error message

When I try to Execute http://localhost:8080/OBR/WebRoot/header.jsp/

It Will write
HTTP Status 404 - /OBR/WebRoot/header.jsp/

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type Status report

message /OBR/WebRoot/header.jsp/

description The requested resource (/OBR/WebRoot/header.jsp/) is not available.


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Apache Tomcat/6.0.29
:confused: I'm Bit Confused Whether the problem is with my coding or any configuration on TOMCAT

[Tolls]

Something in your header.jsp is throwing a null pointer exception.
Because of this you are getting the 500.
root cause
java.lang.NullPointerException
org.apache.jsp.views.header_jsp._jspInit(header_js p.java:22)

So, since I don't know what your header.jsp file looks like I cannot say what in there is broken.