[yocto] Yocto Plugin NullPointerException

[Nemicolopterus Crypticus]

Note: The plugin works on a different project in the same Eclipse
workspace. I am attempting to create some Project-specific settings, and
point the Toolchain and Sysroot to a different directory, and I'm getting
this error.

Full output here:http://pastebin.com/CkGfWspY

Running Kepler 4.3.2

Any thoughts? I'm completely stuck.


!SESSION 2014-09-30 11:41:03.071
-----------------------------------------------
eclipse.buildId=4.3.2.M20140221-1700
java.version=1.6.0_45
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US
Framework arguments:  -product org.eclipse.epp.package.standard.product
Command-line arguments:  -os linux -ws gtk -arch x86_64 -product
org.eclipse.epp.package.standard.product

!ENTRY org.eclipse.ui 4 4 2014-09-30 11:41:19.338
!MESSAGE Referenced part does not exist yet: org.eclipse.ui.views.TaskList.

!ENTRY org.eclipse.ui 4 0 2014-09-30 11:42:43.588
!MESSAGE Unhandled event loop exception
!STACK 0
java.lang.NullPointerException
    at org.yocto.sdk.ide.YoctoSDKChecker.checkYoctoSDK(Unknown Source)
    at org.yocto.sdk.ide.YoctoUISetting.validateInput(Unknown Source)
    at
org.yocto.sdk.ide.preferences.YoctoSDKPreferencePage.performOk(Unknown
Source)
    at
org.eclipse.jface.preference.PreferencePage.performApply(PreferencePage.java:432)
    at
org.eclipse.jface.preference.PreferencePage$2.widgetSelected(PreferencePage.java:281)
    at
org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:248)
    at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1392)
    at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3742)
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3363)
    at org.eclipse.jface.window.Window.runEventLoop(Window.java:826)
    at org.eclipse.jface.window.Window.open(Window.java:802)
    at
org.eclipse.ui.internal.dialogs.WorkbenchPreferenceDialog.open(WorkbenchPreferenceDialog.java:215)
    at
org.eclipse.ui.internal.OpenPreferencesAction.run(OpenPreferencesAction.java:65)
    at org.eclipse.jface.action.Action.runWithEvent(Action.java:499)
    at
org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:584)
    at
org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:501)
    at
org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionContributionItem.java:411)
    at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1392)
    at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3742)
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3363)
    at
org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$9.run(PartRenderingEngine.java:1113)
    at
org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
    at
org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:997)
    at
org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:140)
    at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:611)
    at
org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
    at
org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:567)
    at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150)
    at
org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:124)
    at
org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
    at
org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
    at
org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
    at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:354)
    at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:181)
    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.equinox.launcher.Main.invokeFramework(Main.java:636)
    at org.eclipse.equinox.launcher.Main.basicRun(Main.java:591)
    at org.eclipse.equinox.launcher.Main.run(Main.java:1450)
    at org.eclipse.equinox.launcher.Main.main(Main.java:1426)
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