Java Problem???

[Ron]

There is a "members" area I have access to at a specific
website. I can into the "members" area from my laptop
(Win98 / IE6) but when I try to login into the "members"
area from this PC (Win XP Home SP1 / IE6 SP2), I get the
message below. How can I fix this problem? I am a user,
not the programmer. Thank you.

Error: 500
Location: /servlets/MembersSessionWelcome
Internal Servlet Error:

java.lang.NullPointerException:
at
baseservlets.TWKKLoginAuthenticationServlet.doPost
(TWKKLoginAuthenticationServlet.java:83)
at javax.servlet.http.HttpServlet.service
(HttpServlet.java)
at javax.servlet.http.HttpServlet.service
(HttpServlet.java)
at
org.apache.tomcat.facade.ServletHandler.doService
(ServletHandler.java:574)
at org.apache.tomcat.core.Handler.invoke
(Handler.java:322)
at org.apache.tomcat.core.Handler.service
(Handler.java:235)
at org.apache.tomcat.facade.ServletHandler.service
(ServletHandler.java:485)
at
org.apache.tomcat.core.ContextManager.internalService
(ContextManager.java:917)
at org.apache.tomcat.core.ContextManager.service
(ContextManager.java:833)
at
org.apache.tomcat.modules.server.Ajp13Interceptor.processC
onnection(Ajp13Interceptor.java:341)
at
org.apache.tomcat.util.net.TcpWorkerThread.runIt
(PoolTcpEndpoint.java:494)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.
run(ThreadPool.java:516)
at java.lang.Thread.run(Thread.java:479)

 

[hardhead]

do you have java, if not get it.

-----Original Message-----
There is a "members" area I have access to at a specific
website. I can into the "members" area from my laptop
(Win98 / IE6) but when I try to login into the "members"
area from this PC (Win XP Home SP1 / IE6 SP2), I get the
message below. How can I fix this problem? I am a user,
not the programmer. Thank you.

Error: 500
Location: /servlets/MembersSessionWelcome
Internal Servlet Error:

java.lang.NullPointerException:
at
baseservlets.TWKKLoginAuthenticationServlet.doPost
(TWKKLoginAuthenticationServlet.java:83)
at javax.servlet.http.HttpServlet.service
(HttpServlet.java)
at javax.servlet.http.HttpServlet.service
(HttpServlet.java)
at
org.apache.tomcat.facade.ServletHandler.doService
(ServletHandler.java:574)
at org.apache.tomcat.core.Handler.invoke
(Handler.java:322)
at org.apache.tomcat.core.Handler.service
(Handler.java:235)
at org.apache.tomcat.facade.ServletHandler.service
(ServletHandler.java:485)
at
org.apache.tomcat.core.ContextManager.internalService
(ContextManager.java:917)
at org.apache.tomcat.core.ContextManager.service
(ContextManager.java:833)
at
org.apache.tomcat.modules.server.Ajp13Interceptor.process C
..
run(ThreadPool.java:516)
at java.lang.Thread.run(Thread.java:479)


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