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Re: IllegalStateException in _NSUtilities._explainInstantiationException(_NSUtilities.java:561)
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Re: IllegalStateException in _NSUtilities._explainInstantiationException(_NSUtilities.java:561)

  • Subject: Re: IllegalStateException in _NSUtilities._explainInstantiationException(_NSUtilities.java:561)
  • From: Chuck Hill <email@hidden>
  • Date: Fri, 7 Nov 2008 17:51:54 -0800

On Nov 7, 2008, at 10:19 AM, Ricardo J. Parada wrote:

Hi All,

I started getting a lot of these exceptions lately and I can't quite figure out what's causing them.

Does anybody have an idea what would cause this exception?

An InstantiationException means that the constructor of an object threw an exception. If that is the entire stack trace, then it looks like it is throwing an exception trying to parse out the actual cause of the constructor failure. There is not much you can do but look at newly created classes or classes that you have changed the constructor on and see what might be throwing. This can also be caused by exceptions in a static initializer block.

Chuck




I'm running on java 1.5 and WO 5.3.3. This is not a Wonder application.

com.webobjects.foundation.NSForwardException [java.lang.IllegalStateException] null

com .webobjects .foundation ._NSUtilities._explainInstantiationException(_NSUtilities.java:561)
com .webobjects .foundation._NSUtilities.instantiateObject(_NSUtilities.java:581)
com .webobjects .appserver ._private .WOComponentDefinition ._componentInstanceInContext(WOComponentDefinition.java:488)
com .webobjects .appserver ._private .WOComponentDefinition .componentInstanceInContext(WOComponentDefinition.java:594)
com .webobjects .appserver ._private .WOComponentReference ._pushComponentInContext(WOComponentReference.java:70)
com .webobjects .appserver ._private .WOComponentReference.appendToResponse(WOComponentReference.java:110)
com .webobjects .appserver ._private .WODynamicGroup.appendChildrenToResponse(WODynamicGroup.java:121)
com .webobjects .appserver ._private.WOConditional.appendToResponse(WOConditional.java:70)
com .webobjects .appserver ._private .WODynamicGroup.appendChildrenToResponse(WODynamicGroup.java:121)
com .webobjects .appserver ._private.WODynamicGroup.appendToResponse(WODynamicGroup.java:130)
com .webobjects.appserver.WOComponent.appendToResponse(WOComponent.java: 992)
com .mpv .phynancecomponents .PhynanceContentComponent .appendToResponse(PhynanceContentComponent.java:64)
com .mpv .contractcomponents .ContractDetailComponent .appendToResponse(ContractDetailComponent.java:48)
com .webobjects .appserver ._private .WOComponentReference.appendToResponse(WOComponentReference.java:111)
com .webobjects .appserver ._private.WOSwitchComponent.appendToResponse(WOSwitchComponent.java: 197)
com .webobjects .appserver ._private .WODynamicGroup.appendChildrenToResponse(WODynamicGroup.java:121)
com .webobjects .appserver._private.WOForm.appendChildrenToResponse(WOForm.java:124)
com .webobjects .appserver ._private .WOHTMLDynamicElement.appendToResponse(WOHTMLDynamicElement.java:424)
com .webobjects.appserver._private.WOForm.appendToResponse(WOForm.java: 118)
com .webobjects .appserver ._private .WODynamicGroup.appendChildrenToResponse(WODynamicGroup.java:121)
com .webobjects .appserver ._private.WODynamicGroup.appendToResponse(WODynamicGroup.java:130)
com .webobjects.appserver.WOComponent.appendToResponse(WOComponent.java: 992)
com.mpv.ajax.AjaxPage.appendToResponse(AjaxPage.java:27)
com .mpv .phynancecomponents.PhynancePage.appendToResponse(PhynancePage.java: 936)
com.webobjects.appserver.WOSession.appendToResponse(WOSession.java: 1200)
com .mpv.webcomponents.MPVWOSession.appendToResponse(MPVWOSession.java: 150)
com.mpv.webapp.phynance.Session.appendToResponse(Session.java:1793)
com .webobjects .appserver.WOApplication.appendToResponse(WOApplication.java:1418)
com .mpv .webcomponents .MPVWOApplication.appendToResponse(MPVWOApplication.java:157)
com .webobjects .appserver ._private .WOComponentRequestHandler ._dispatchWithPreparedPage(WOComponentRequestHandler.java:230)
com .webobjects .appserver ._private .WOComponentRequestHandler ._dispatchWithPreparedSession(WOComponentRequestHandler.java:287)
com .webobjects .appserver ._private .WOComponentRequestHandler ._dispatchWithPreparedApplication(WOComponentRequestHandler.java:322)
com .webobjects .appserver ._private .WOComponentRequestHandler ._handleRequest(WOComponentRequestHandler.java:358)
com .webobjects .appserver ._private .WOComponentRequestHandler .handleRequest(WOComponentRequestHandler.java:432)
com .webobjects .appserver.WOApplication.dispatchRequest(WOApplication.java:1306)
com .webobjects .appserver._private.WOWorkerThread.runOnce(WOWorkerThread.java:173)
com .webobjects .appserver._private.WOWorkerThread.run(WOWorkerThread.java:254)
java.lang.Thread.run(Unknown Source)



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--
Chuck Hill             Senior Consultant / VP Development

Practical WebObjects - for developers who want to increase their overall knowledge of WebObjects or who are trying to solve specific problems.
http://www.global-village.net/products/practical_webobjects






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References: 


 >IllegalStateException in _NSUtilities._explainInstantiationException(_NSUtilities.java:561) (From: "Ricardo J. Parada" <email@hidden>)






    

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