Ubuntu 12.04でエラー「No more handles…」でEclipse junoを開きます

Question

今日から、Eclipseを開くたびに、「Problem Occured」というタイトルのメッセージボックスが表示されました。

ハンドルなし[不明なMozillaパス（MOZILLA_FIVE_HOMEが設定されていない）]可能な引数：{0}、{1}、{2}、{3}ハンドルなし[不明なMozillaパス（MOZILLA_FIVE_HOMEが設定されていない）]

その後、「OK」をクリックしてワークベンチに進むと、別のエラーが表示されます

SWTエラーが発生しました。ワークベンチを終了することをお勧めします。後続のエラーが発生し、警告なしでワークベンチを終了する場合があります。詳細については、.logファイルを参照してください。

ワークベンチを終了しますか？（はい・いいえ）

次に、「はい」をクリックして、.metadataの.logファイルを確認しました。私はこの長いスタックトレースを見ました：

!ENTRY org.Eclipse.datatools.sqltools.plan 4 0 2012-08-25 14:28:52.355 !MESSAGE No resource bundle has been set for the LoggerNo more handles [Unknown Mozilla path (MOZILLA_FIVE_HOME not set)]". !ENTRY org.Eclipse.datatools.sqltools.plan 4 0 2012-08-25 14:28:52.359 !MESSAGE No more handles [Unknown Mozilla path (MOZILLA_FIVE_HOME not set)] possible args: {0}, {1}, {2}, {3} !STACK 0 org.Eclipse.swt.SWTError: No more handles [Unknown Mozilla path (MOZILLA_FIVE_HOME not set)] at org.Eclipse.swt.SWT.error(SWT.Java:4387) at org.Eclipse.swt.browser.Mozilla.initMozilla(Mozilla.Java:1939) at org.Eclipse.swt.browser.Mozilla.create(Mozilla.Java:699) at org.Eclipse.swt.browser.Browser.<init>(Browser.Java:99) at org.Eclipse.datatools.sqltools.plan.internal.ui.view.GraphicsPlanControl.createDetailForm(GraphicsPlanControl.Java:93) at org.Eclipse.datatools.sqltools.plan.internal.ui.view.GraphicsPlanControl.init(GraphicsPlanControl.Java:73) at org.Eclipse.datatools.sqltools.plan.internal.ui.view.GraphicsPlanControl.<init>(GraphicsPlanControl.Java:54) at org.Eclipse.datatools.sqltools.plan.internal.ui.view.PlanView.createPartControl(PlanView.Java:136) at org.Eclipse.ui.internal.e4.compatibility.CompatibilityPart.createPartControl(CompatibilityPart.Java:129) at org.Eclipse.ui.internal.e4.compatibility.CompatibilityView.createPartControl(CompatibilityView.Java:155) at org.Eclipse.ui.internal.e4.compatibility.CompatibilityPart.create(CompatibilityPart.Java:300) at Sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at Sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.Java:39) at Sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.Java:25) at Java.lang.reflect.Method.invoke(Method.Java:597) at org.Eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.Java:56) at org.Eclipse.e4.core.internal.di.InjectorImpl.processAnnotated(InjectorImpl.Java:857) at org.Eclipse.e4.core.internal.di.InjectorImpl.processAnnotated(InjectorImpl.Java:837) at org.Eclipse.e4.core.internal.di.InjectorImpl.inject(InjectorImpl.Java:111) at org.Eclipse.e4.core.internal.di.InjectorImpl.internalMake(InjectorImpl.Java:318) at org.Eclipse.e4.core.internal.di.InjectorImpl.make(InjectorImpl.Java:240) at org.Eclipse.e4.core.contexts.ContextInjectionFactory.make(ContextInjectionFactory.Java:161) at org.Eclipse.e4.ui.internal.workbench.ReflectionContributionFactory.createFromBundle(ReflectionContributionFactory.Java:102) at org.Eclipse.e4.ui.internal.workbench.ReflectionContributionFactory.doCreate(ReflectionContributionFactory.Java:71) at org.Eclipse.e4.ui.internal.workbench.ReflectionContributionFactory.create(ReflectionContributionFactory.Java:53) at org.Eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.createWidget(ContributedPartRenderer.Java:141) at org.Eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createWidget(PartRenderingEngine.Java:889) at org.Eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.Java:623) at org.Eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$6.run(PartRenderingEngine.Java:511) at org.Eclipse.core.runtime.SafeRunner.run(SafeRunner.Java:42) at org.Eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createGui(PartRenderingEngine.Java:496) at org.Eclipse.e4.ui.workbench.renderers.swt.ElementReferenceRenderer.createWidget(ElementReferenceRenderer.Java:74) at org.Eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createWidget(PartRenderingEngine.Java:889) at org.Eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.Java:623) at org.Eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.Java:725) at org.Eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$2(PartRenderingEngine.Java:696) at org.Eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$7.run(PartRenderingEngine.Java:690) at org.Eclipse.core.runtime.SafeRunner.run(SafeRunner.Java:42) at org.Eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createGui(PartRenderingEngine.Java:675) at org.Eclipse.e4.ui.workbench.renderers.swt.StackRenderer.showTab(StackRenderer.Java:1042) at org.Eclipse.e4.ui.workbench.renderers.swt.LazyStackRenderer.postProcess(LazyStackRenderer.Java:98) at org.Eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.Java:639) at org.Eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.Java:725) at org.Eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$2(PartRenderingEngine.Java:696) at org.Eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$7.run(PartRenderingEngine.Java:690) at org.Eclipse.core.runtime.SafeRunner.run(SafeRunner.Java:42) at org.Eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createGui(PartRenderingEngine.Java:675) at org.Eclipse.e4.ui.workbench.renderers.swt.SWTPartRenderer.processContents(SWTPartRenderer.Java:59) at org.Eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.Java:635) at org.Eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.Java:725) at org.Eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$2(PartRenderingEngine.Java:696) at org.Eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$7.run(PartRenderingEngine.Java:690) at org.Eclipse.core.runtime.SafeRunner.run(SafeRunner.Java:42) at org.Eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createGui(PartRenderingEngine.Java:675) at org.Eclipse.e4.ui.workbench.renderers.swt.SWTPartRenderer.processContents(SWTPartRenderer.Java:59) at org.Eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.Java:635) at org.Eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.Java:725) at org.Eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$2(PartRenderingEngine.Java:696) at org.Eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$7.run(PartRenderingEngine.Java:690) at org.Eclipse.core.runtime.SafeRunner.run(SafeRunner.Java:42) at org.Eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createGui(PartRenderingEngine.Java:675) at org.Eclipse.e4.ui.workbench.renderers.swt.SWTPartRenderer.processContents(SWTPartRenderer.Java:59) at org.Eclipse.e4.ui.workbench.renderers.swt.PerspectiveRenderer.processContents(PerspectiveRenderer.Java:59) at org.Eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.Java:635) at org.Eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.Java:725) at org.Eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$2(PartRenderingEngine.Java:696) at org.Eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$7.run(PartRenderingEngine.Java:690) at org.Eclipse.core.runtime.SafeRunner.run(SafeRunner.Java:42) at org.Eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createGui(PartRenderingEngine.Java:675) at org.Eclipse.e4.ui.workbench.renderers.swt.PerspectiveStackRenderer.showTab(PerspectiveStackRenderer.Java:103) at org.Eclipse.e4.ui.workbench.renderers.swt.LazyStackRenderer$1.handleEvent(LazyStackRenderer.Java:67) at org.Eclipse.e4.ui.services.internal.events.UIEventHandler$1.run(UIEventHandler.Java:41) at org.Eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.Java:180) at org.Eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.Java:150) at org.Eclipse.swt.widgets.Display.syncExec(Display.Java:4291) at org.Eclipse.e4.ui.internal.workbench.swt.E4Application$1.syncExec(E4Application.Java:187) at org.Eclipse.e4.ui.services.internal.events.UIEventHandler.handleEvent(UIEventHandler.Java:38) at org.Eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.Java:197) at org.Eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.Java:197) at org.Eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.Java:1) at org.Eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.Java:230) at org.Eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.Java:148) at org.Eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.Java:135) at org.Eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.Java:78) at org.Eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.Java:39) at org.Eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.Java:81) at org.Eclipse.e4.ui.internal.workbench.UIEventPublisher.notifyChanged(UIEventPublisher.Java:57) at org.Eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.Java:374) at org.Eclipse.e4.ui.model.application.ui.advanced.impl.PerspectiveStackImpl.setSelectedElement(PerspectiveStackImpl.Java:135) at org.Eclipse.e4.ui.model.application.ui.advanced.impl.PerspectiveStackImpl.setSelectedElement(PerspectiveStackImpl.Java:1) at org.Eclipse.e4.ui.workbench.addons.perspectiveswitcher.PerspectiveSwitcher$13.widgetSelected(PerspectiveSwitcher.Java:436) 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:1276) at org.Eclipse.swt.widgets.Display.runDeferredEvents(Display.Java:3554) at org.Eclipse.swt.widgets.Display.readAndDispatch(Display.Java:3179) at org.Eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$9.run(PartRenderingEngine.Java:1022) at org.Eclipse.core.databinding.observable.Realm.runWithDefault(Realm.Java:332) at org.Eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.Java:916) at org.Eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.Java:86) at org.Eclipse.ui.internal.Workbench$5.run(Workbench.Java:585) at org.Eclipse.core.databinding.observable.Realm.runWithDefault(Realm.Java:332) at org.Eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.Java:540) at org.Eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.Java:149) 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:353) at org.Eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.Java:180) at Sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at Sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.Java:39) at Sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.Java:25) at Java.lang.reflect.Method.invoke(Method.Java:597) at org.Eclipse.equinox.launcher.Main.invokeFramework(Main.Java:629) at org.Eclipse.equinox.launcher.Main.basicRun(Main.Java:584) at org.Eclipse.equinox.launcher.Main.run(Main.Java:1438) !SESSION 2012-08-25 14:48:17.623 ----------------------------------------------- Eclipse.buildId=I20120608-1400 Java.version=1.6.0_34 Java.vendor=Sun Microsystems Inc. BootLoader constants: OS=linux, Arch=x86, WS=gtk, NL=en_US Framework arguments: -product org.Eclipse.epp.package.jee.product Command-line arguments: -os linux -ws gtk -Arch x86 -product org.Eclipse.epp.package.jee.product

私は何時間もGoogleで検索してさまざまなソリューションを見つけましたが、複雑すぎて理解できないこちらを参照か、まったく機能しません。

私は次を試しました：

/ etc/environmentを編集してMOZILLA_FIVE_HOME=/usr/lib/firefoxを追加しますが、効果はありません
eclipse.desktopを編集し、Exec=/usr/bin/Eclipse/eclipseをExec=env MOZILLA_FIVE_HOME=/usr/lib/firefox /usr/bin/Eclipse/eclipseに変更します。今回は、起動時にEclipseがフリーズします。
here からXULRunner-1.9.2.19をダウンロードし、MOZILLA_FIVE_HOME env変数ポイントを抽出先のディレクトリに設定します。新しいエラーが発生しました：

ENTRY org.Eclipse.datatools.sqltools.plan 4 0 2012-08-25 14：48：25.509

!ENTRY org.Eclipse.datatools.sqltools.plan 4 0 2012-08-25 14:48:25.509 !MESSAGE No resource bundle has been set for the LoggerNo more handles [MOZILLA_FIVE_HOME='/usr/lib/mozilla-1.9.2'] (Java.lang.UnsatisfiedLinkError: Could not load SWT library. Reasons: /usr/bin/Eclipse/configuration/org.Eclipse.osgi/bundles/626/2/.cp/libswt-mozilla-gtk-4233.so: libxpcom.so: cannot open shared object file: No such file or directory no swt-mozilla-gtk in Java.library.path Can't load library: /home/simon/.swt/lib/linux/x86/libswt-mozilla-gtk-4233.so Can't load library: /home/simon/.swt/lib/linux/x86/libswt-mozilla-gtk.so /home/simon/.swt/lib/linux/x86/libswt-mozilla-gtk-4233.so: libxpcom.so: cannot open shared object file: No such file or directory )". !ENTRY org.Eclipse.datatools.sqltools.plan 4 0 2012-08-25 14:48:25.513 !MESSAGE No more handles [MOZILLA_FIVE_HOME='/usr/lib/mozilla-1.9.2'] (Java.lang.UnsatisfiedLinkError: Could not load SWT library. Reasons: /usr/bin/Eclipse/configuration/org.Eclipse.osgi/bundles/626/2/.cp/libswt-mozilla-gtk-4233.so: libxpcom.so: cannot open shared object file: No such file or directory no swt-mozilla-gtk in Java.library.path Can't load library: /home/simon/.swt/lib/linux/x86/libswt-mozilla-gtk-4233.so Can't load library: /home/simon/.swt/lib/linux/x86/libswt-mozilla-gtk.so /home/simon/.swt/lib/linux/x86/libswt-mozilla-gtk-4233.so: libxpcom.so: cannot open shared object file: No such file or directory ) possible args: {0}, {1}, {2}, {3} !STACK 0 org.Eclipse.swt.SWTError: No more handles [MOZILLA_FIVE_HOME='/usr/lib/mozilla-1.9.2'] (Java.lang.UnsatisfiedLinkError: Could not load SWT library. Reasons: /usr/bin/Eclipse/configuration/org.Eclipse.osgi/bundles/626/2/.cp/libswt-mozilla-gtk-4233.so: libxpcom.so: cannot open shared object file: No such file or directory no swt-mozilla-gtk in Java.library.path Can't load library: /home/simon/.swt/lib/linux/x86/libswt-mozilla-gtk-4233.so Can't load library: /home/simon/.swt/lib/linux/x86/libswt-mozilla-gtk.so /home/simon/.swt/lib/linux/x86/libswt-mozilla-gtk-4233.so: libxpcom.so: cannot open shared object file: No such file or directory ) at org.Eclipse.swt.SWT.error(SWT.Java:4387) at org.Eclipse.swt.browser.Mozilla.initMozilla(Mozilla.Java:1970)

...そして、超長いスタックトレース

誰でもこの問題を解決する方法を見つけてください。ありがとう。

RobotHumans · Answer

Eclipseを起動する前のシェルで：

xulrunnerを見つけます。
Sudo updatedb && locate xulrunner | grep '/usr/lib'

環境変数をエクスポートします。
export MOZILLA_FIVE_HOME=/usr/lib/xulrunner/usr/lib/xulrunner

eclipseを起動します

参照

Nirmal H · Answer

私の場合はubuntu 16.04で次のコマンドを発行するだけです：

Sudo apt-get install libwebkitgtk-1.0-0