Eclipse-Fehler in Projekteigenschaften

Question

Ich habe Eclipse auf meinem Antergos (Archlinux-basierten) Betriebssystem installiert und ich wollte Einstellungen in der C/C++ - Build meines Projekts ändern, aber wenn ich versuche, öffnen, bekomme ich den folgenden Fehler:

.

Auf diesen Fehler folgt eine Java-Ausnahme (NullPointerException).

Ich habe versucht, die Eclipse zu aktualisieren, aber es ist bereits auf dem neuesten Stand. Ich habe auch versucht, die Anwendung neu zu starten und zu reinigen/zu bauen, aber ohne Erfolg. Bis heute hatte ich noch nie so ein Problem damit. Ich dachte, dass es vielleicht ein neues Update ist, aber ich konnte niemanden finden, der das gleiche Problem hatte.

Was bedeutet dieser Fehler und wie kann er behoben werden?

EDIT: Hier sind die Inhalte der .log-Datei:

!SESSION 2016-04-15 12:12:33.269 ----------------------------------------------- 
eclipse.buildId=4.5.2.M20160212-1500 
java.version=1.8.0_77 
java.vendor=Oracle Corporation 
BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US 
Framework arguments: -product org.eclipse.epp.package.cpp.product 
Command-line arguments: -os linux -ws gtk -arch x86_64 -product org.eclipse.epp.package.cpp.product 

!ENTRY org.eclipse.cdt.core 1 0 2016-04-15 12:13:22.347 
!MESSAGE Indexed 'DS1' (1 sources, 123 headers) in 3.77 sec: 9,277 declarations; 16,255 references; 0 unresolved inclusions; 0 syntax errors; 0 unresolved names (0%) 

!ENTRY org.eclipse.jface 4 2 2016-04-15 12:14:11.756 
!MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.jface". 
!STACK 0 
java.lang.NullPointerException 
    at org.eclipse.swt.widgets.TabFolder.gtk_switch_page(TabFolder.java:570) 
    at org.eclipse.swt.widgets.Widget.windowProc(Widget.java:2009) 
    at org.eclipse.swt.widgets.Display.windowProc(Display.java:4723) 
    at org.eclipse.swt.internal.gtk.OS._gtk_widget_show(Native Method) 
    at org.eclipse.swt.internal.gtk.OS.gtk_widget_show(OS.java:14774) 
    at org.eclipse.swt.widgets.TabFolder.createItem(TabFolder.java:311) 
    at org.eclipse.swt.widgets.TabItem.createWidget(TabItem.java:123) 
    at org.eclipse.swt.widgets.TabItem.<init>(TabItem.java:75) 
    at org.eclipse.cdt.ui.newui.AbstractPage$InternalTab.createOn(AbstractPage.java:203) 
    at org.eclipse.cdt.ui.newui.AbstractPage.loadTab(AbstractPage.java:1147) 
    at org.eclipse.cdt.ui.newui.AbstractPage.loadExtensionsSynchronized(AbstractPage.java:1092) 
    at org.eclipse.cdt.ui.newui.AbstractPage.createWidgets(AbstractPage.java:364) 
    at org.eclipse.cdt.ui.newui.AbstractPage.contentForCDT(AbstractPage.java:350) 
    at org.eclipse.cdt.ui.newui.AbstractPage.createContents(AbstractPage.java:247) 
    at org.eclipse.jface.preference.PreferencePage.createControl(PreferencePage.java:241) 
    at org.eclipse.jface.preference.PreferenceDialog.createPageControl(PreferenceDialog.java:1450) 
    at org.eclipse.jface.preference.PreferenceDialog$13.run(PreferenceDialog.java:1217) 
    at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) 
    at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:50) 
    at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:173) 
    at org.eclipse.jface.preference.PreferenceDialog.showPage(PreferenceDialog.java:1209) 
    at org.eclipse.ui.internal.dialogs.FilteredPreferenceDialog.showPage(FilteredPreferenceDialog.java:608) 
    at org.eclipse.jface.preference.PreferenceDialog$9$1.run(PreferenceDialog.java:675) 
    at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70) 
    at org.eclipse.jface.preference.PreferenceDialog$9.selectionChanged(PreferenceDialog.java:670) 
    at org.eclipse.jface.viewers.StructuredViewer$3.run(StructuredViewer.java:877) 
    at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) 
    at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:50) 
    at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:173) 
    at org.eclipse.jface.viewers.StructuredViewer.firePostSelectionChanged(StructuredViewer.java:874) 
    at org.eclipse.jface.viewers.StructuredViewer.handlePostSelect(StructuredViewer.java:1243) 
    at org.eclipse.jface.viewers.StructuredViewer$5.widgetSelected(StructuredViewer.java:1269) 
    at org.eclipse.jface.util.OpenStrategy.firePostSelectionEvent(OpenStrategy.java:265) 
    at org.eclipse.jface.util.OpenStrategy.access$5(OpenStrategy.java:259) 
    at org.eclipse.jface.util.OpenStrategy$1$2.run(OpenStrategy.java:440) 
    at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35) 
    at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:135) 
    at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3794) 
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3433) 
    at org.eclipse.jface.window.Window.runEventLoop(Window.java:827) 
    at org.eclipse.jface.window.Window.open(Window.java:803) 
    at org.eclipse.ui.dialogs.PropertyDialogAction.run(PropertyDialogAction.java:157) 
    at org.eclipse.jface.action.Action.runWithEvent(Action.java:473) 
    at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:595) 
    at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:511) 
    at org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionContributionItem.java:420) 
    at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) 
    at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4481) 
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1329) 
    at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3819) 
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3430) 
    at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1127) 
    at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:337) 
    at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1018) 
    at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:156) 
    at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:694) 
    at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:337) 
    at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:606) 
    at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150) 
    at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:139) 
    at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) 
    at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) 
    at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) 
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:380) 
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:235) 
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) 
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 
    at java.lang.reflect.Method.invoke(Method.java:498) 
    at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:669) 
    at org.eclipse.equinox.launcher.Main.basicRun(Main.java:608) 
    at org.eclipse.equinox.launcher.Main.run(Main.java:1515) 
    at org.eclipse.equinox.launcher.Main.main(Main.java:1488) 

Answer 1

Dieses Problem hier berichtet wurde:

https://git.eclipse.org/c/platform/eclipse.platform.swt.git/commit/?id=1a375bfbb7dca92b102db09891a18eeb80d671f2

https://bugs.eclipse.org/bugs/show_bug.cgi?id=486069

denke ich Archlinux Benutzer scheint Seien Sie der Erste, der es sieht, denn Arch-Pakete sind immer in der aktuellsten Version verfügbar und haben kürzlich Gtk und Wayland-Bibliotheken.