Sean,
Start here and check your enviroment variables etc.
http://wiki.objectstyle.org/confluence/display/WOL/Troubleshooting+Problems+Running+on+Windows
Also what version of the jsdk do you have installed?
~jake
On 2/15/07, Sean <sean71..mail.com> wrote:
> Hi,
>
> I'm using WinXP, Eclipse 3.2. I am unable to run any WOApplications from
> Eclipse. When attempting to run i receive the following stack trace
>
> [2007-02-15 10:11:33 EST] <main> A fatal exception occurred: key can't be
> null: <WOApplication>: Cannot be initialized.
> [2007-02-15 10:11:33 EST] <main> com.webobjects.foundation
> .NSForwardException for java.lang.NullPointerException: key can't be null
> at java.lang.System.checkKey(Unknown Source)
> at java.lang.System.getProperty (Unknown Source)
> at
> com.webobjects.foundation.NSProperties.getProperty(NSProperties.java:165)
> at
> com.webobjects.foundation.NSProperties.getProperty(NSProperties.java:156)
> at
> com.webobjects.appserver._private.WOProperties.provideDefaultValueForUnsetSystemProperty
> (Unknown Source)
> at
> com.webobjects.appserver._private.WOProperties.initProgrammaticWODefaults(Unknown
> Source)
> at
> com.webobjects.appserver.WOApplication._initWOApp(Unknown
> Source)
> at com.webobjects.appserver.WOApplication
> .<init>(Unknown Source)
> at
> sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native
> Method)
> at
> sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown
> Source)
> at
> sun.reflect.DelegatingConstructorAccessorImpl.newInstance
> (Unknown Source)
> at java.lang.reflect.Constructor.newInstance(Source)
> at java.lang.Class.newInstance0(Unknown Source)
> at java.lang.Class.newInstance(Unknown Source)
> at com.webobjects.appserver.WOApplication.main (Unknown
> Source)
> at com.webobjects.appserver.WOApplication.main(Unknown
> Source)
>
> Thanks in Advance
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