Eclipse Community Forums
Forum Search:

Search      Help    Register    Login    Home
Home » Eclipse Projects » Eclipse Communications Framework (ECF) » java.lang.NullPointerException
java.lang.NullPointerException [message #603967] Wed, 24 May 2006 04:12 Go to next message
Hailong Zhang is currently offline Hailong Zhang
Messages: 19
Registered: July 2009
Junior Member
I use update manager to get ECF, but when I restart the workbench and
click the "Connect Workspace" button, java.lang.NullPointerException is
reported:
java.lang.NullPointerException
at
org.eclipse.ecf.example.collab.ui.ConnectionDialog.getDialog Settings(ConnectionDialog.java:330)
at
org.eclipse.ecf.example.collab.ui.ConnectionDialog.restoreDi alogSettings(ConnectionDialog.java:262)
at
org.eclipse.ecf.example.collab.ui.ConnectionDialog.createCon tents(ConnectionDialog.java:191)
at org.eclipse.jface.window.Window.create(Window.java:418)
at org.eclipse.jface.dialogs.Dialog.create(Dialog.java:996)
at org.eclipse.jface.window.Window.open(Window.java:776)
at
org.eclipse.ecf.example.collab.actions.NewWorkbenchAction.ru n(NewWorkbenchAction.java:67)
at
org.eclipse.ui.actions.ActionDelegate.runWithEvent(ActionDel egate.java:70)
at
org.eclipse.ui.internal.PluginAction.runWithEvent(PluginActi on.java:236)
at
org.eclipse.ui.internal.WWinPluginAction.runWithEvent(WWinPl uginAction.java:223)
at
org.eclipse.jface.action.ActionContributionItem.handleWidget Selection(ActionContributionItem.java:538)
at
org.eclipse.jface.action.ActionContributionItem.access$2(Act ionContributionItem.java:488)
at
org.eclipse.jface.action.ActionContributionItem$6.handleEven t(ActionContributionItem.java:441)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java :66)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:843)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.ja va:3125)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java :2758)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.jav a:1699)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1663)
at
org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Work bench.java:367)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.j ava:143)
at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplicatio n.java:103)
at
org.eclipse.core.internal.runtime.PlatformActivator$1.run(Pl atformActivator.java:226)
at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:376)
at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:163)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.eclipse.core.launcher.Main.invokeFramework(Main.java:334 )
at org.eclipse.core.launcher.Main.basicRun(Main.java:278)
at org.eclipse.core.launcher.Main.run(Main.java:973)
at org.eclipse.core.launcher.Main.main(Main.java:948)

I have checked the ecf packages (include the example packages) have been
installed in the plugins directory. My Eclipse version is 3.1.2.

What's the problem?

Thanks in advance.
Re: java.lang.NullPointerException [message #603971 is a reply to message #603967] Wed, 24 May 2006 09:34 Go to previous message
Scott Lewis is currently offline Scott Lewis
Messages: 970
Registered: July 2009
Senior Member
Hi zhlmmc,

zhlmmc wrote:
> I use update manager to get ECF, but when I restart the workbench and
> click the "Connect Workspace" button, java.lang.NullPointerException is
> reported:
<stuff deleted>
> I have checked the ecf packages (include the example packages) have been
> installed in the plugins directory. My Eclipse version is 3.1.2.
>
> What's the problem?

I believe the problem is probably 3.1.2. We've been developing and
testing on the 3.2 stream in anticipation of the 3.2 release next month.

Any chance that you could use 3.2rcX?

Thanks,

Scott
Previous Topic:roadmap questions
Next Topic:ECF 0.8.2 and Eclipse 3.1.2
Goto Forum:
  


Current Time: Thu Aug 21 06:31:54 EDT 2014

Powered by FUDForum. Page generated in 0.07475 seconds