Error in Deploying EAR file on JDeveloper9.0.3 !

From: Hasan <hasan82_at_coolgoose.com>
Date: 18 Sep 2003 22:00:37 -0700
Message-ID: <6332e584.0309182100.4f3472f5_at_posting.google.com>

This the error i get when i try to make a ear file in JDeveloper9.0.3 and the same err in many cases.
Iam not able to make an ear file.
if anyone have worked with Oracle9iAS pls help

java.lang.ClassCastException: oracle.ide.model.Reference 	java.util.List
oracle.ide.model.Project.getOwnedChildrenList() 		Project.java:965
java.util.Iterator oracle.ide.model.Project.getChildren() 		Project.java:597
java.util.Iterator oracle.jdeveloper.model.JProject.getChildren()
JProject.java:714 	void

oracle.jdevimpl.deploy.common.ProfileDepsPanel.addChildren(oracle.ide.panels .TraversableContext, java.util.ArrayList, java.net.URL, oracle.ide.model.Element, oracle.ide.controls.tree.JMutableTreeNode) ProfileDepsPanel.java:114 void
oracle.jdevimpl.deploy.common.ProfileDepsPanel.onEntry(oracle.ide.panels.Tra versableContext) ProfileDepsPanel.java:104 void oracle.ide.panels.MDDPanel.enterTraversableImpl(oracle.ide.panels.Traversabl e, oracle.ide.panels.TraversableContext) MDDPanel.java:649 void oracle.ide.panels.MDDPanel.enterTraversable(oracle.ide.panels.Traversable) MDDPanel.java:630 void

oracle.ide.panels.MDDPanel.access$7000571(oracle.ide.panels.MDDPanel,
oracle.ide.panels.Traversable) 		MDDPanel.java:86 	void
oracle.ide.panels.MDDPanel$Tsl.updateSelectedNavigable(javax.swing.JTree,
javax.swing.tree.TreePath) 		MDDPanel.java:933 	void
oracle.ide.panels.MDDPanel$Tsl.actionPerformed(java.awt.event.ActionEvent)
MDDPanel.java:803 	void
javax.swing.Timer.fireActionPerformed(java.awt.event.ActionEvent)
Timer.java:150 	void javax.swing.Timer$DoPostEvent.run() 		Timer.java:108
void java.awt.event.InvocationEvent.dispatch() 		InvocationEvent.java:154
void java.awt.EventQueue.dispatchEvent(java.awt.AWTEvent)
EventQueue.java:337 	boolean
java.awt.EventDispatchThread.pumpOneEventForHierarchy(java.awt.Component)
EventDispatchThread.java:131 	void
java.awt.EventDispatchThread.pumpEventsForHierarchy(java.awt.Conditional,
java.awt.Component) 		EventDispatchThread.java:98 	void
java.awt.Dialog.show() 		Dialog.java:380 	void
java.awt.Component.show(boolean) 		Component.java:946 	void
java.awt.Component.setVisible(boolean) 		Component.java:903 	boolean
oracle.bali.ewt.dialog.JEWTDialog.runDialog() 	boolean
oracle.ide.dialogs.WizardLauncher.runDialog(javax.swing.JDialog)
WizardLauncher.java:55 	boolean
oracle.ide.panels.TDialogLauncher.showDialog() 		TDialogLauncher.java:190
boolean oracle.jdevimpl.deploy.DeployEditor.showDialog(java.awt.Component)
DeployEditor.java:57 	boolean
oracle.jdevimpl.deploy.DeployEditor.showDialog() 		DeployEditor.java:41

void

oracle.jdevimpl.deploy.EarProfileDt.launchDialog(oracle.ide.addin.Context,
oracle.jdeveloper.deploy.ear.EarProfile) 		EarProfileDt.java:120
oracle.ide.model.Node
oracle.jdevimpl.deploy.EarProfileDt.newDeploymentProfile(oracle.ide.addin.Co
ntext) 		EarProfileDt.java:227 	oracle.ide.model.Node
oracle.jdeveloper.deploy.dt.DeployWizard.invokeImpl(oracle.ide.addin.Context
) 		DeployWizard.java:55 	boolean
oracle.jdeveloper.deploy.dt.DeployWizard.invoke(oracle.ide.addin.Context,
java.lang.String[]) 		DeployWizard.java:48 	void
oracle.ide.WizardManager$1.run() 		WizardManager.java:450 	void
java.awt.event.InvocationEvent.dispatch() 		InvocationEvent.java:154 	void
java.awt.EventQueue.dispatchEvent(java.awt.AWTEvent) 		EventQueue.java:337

boolean
java.awt.EventDispatchThread.pumpOneEventForHierarchy(java.awt.Component) EventDispatchThread.java:131 void

java.awt.EventDispatchThread.pumpEventsForHierarchy(java.awt.Conditional,
java.awt.Component) 		EventDispatchThread.java:98 	void
java.awt.EventDispatchThread.pumpEvents(java.awt.Conditional)
EventDispatchThread.java:93 	void java.awt.EventDispatchThread.run()

EventDispatchThread.java:85 Received on Fri Sep 19 2003 - 07:00:37 CEST