Null Pointer exception

[2002 JI Open Discussion]

By: Muralidhar bp - pmurli

Null Pointer exception

2003-01-26 22:47

Hello,

 

I am deploying the war file in weblogic server and I am getting this error.

 

 

<Jan 27, 2003 11:59:17 AM IST> <Error> <HTTP> <[WebAppServletContext(6931479,Lis

tOfCustomer,/ListOfCustomer)] Servlet failed with Exception

java.lang.NullPointerException

at java.util.Hashtable.put(Hashtable.java:375)

at java.util.Properties.setProperty(Properties.java:97)

at java.lang.System.setProperty(System.java:637)

at servlets.ListOfCustomerServlet.service(ListOfCustomerServlet.java:33)

 

at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)

at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubIm

pl.java:262)

at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubIm

pl.java:198)

at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppSe

rvletContext.java:2637)

at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestIm

pl.java:2359)

at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)

at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)

>

 

The error indicates that it is throwing null pointer excepton in my servlet class because it is not able to create .jasper file . JRLoader is not able to load the file. Please let me know what would be the error. Is it in the xml file or anything else.

 

Thanx

Murli

[michael_56]

14 years old an not even a response from staff.

[djohnson53]

This is a question migrated from an earlier website in 2006.  Its internally dated by its auther as 2003. So its really 17 years old.  These posts are kept as an archive  we don't delete them if they have any value at all. It may've been corrupted along the way.