集錦WIN7 64位的MyEclipse插件錯誤

Question

我對myclipse(Version: 6.0.1 GA Build id: 6.0.1-GA-200710),pc(win7 64bit)安裝aptana eclipse。開始每次myeclipse當我得到了以下錯誤消息。

java.lang.NullPointerException 
    at org.mozilla.xpcom.Mozilla.getServiceManager(Mozilla.java:867) 
    at com.aptana.ide.xul.FirefoxBrowser.createControl(FirefoxBrowser.java:341) 
    at com.aptana.ide.server.portal.ui.MyAptanaEditor.createPartControl(MyAptanaEditor.java:261) 
    at org.eclipse.ui.internal.EditorReference.createPartHelper(EditorReference.java:661) 
    at org.eclipse.ui.internal.EditorReference.createPart(EditorReference.java:426) 
    at org.eclipse.ui.internal.WorkbenchPartReference.getPart(WorkbenchPartReference.java:592) 
    at org.eclipse.ui.internal.EditorReference.getEditor(EditorReference.java:263) 
    at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched(WorkbenchPage.java:2739) 
    at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:2651) 
    at org.eclipse.ui.internal.WorkbenchPage.access$13(WorkbenchPage.java:2643) 
    at org.eclipse.ui.internal.WorkbenchPage$10.run(WorkbenchPage.java:2595) 
    at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:67) 
    at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2590) 
    at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2574) 
    at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2565) 
    at com.aptana.ide.server.portal.ui.MyAptanaEditor.open(MyAptanaEditor.java:112) 
    at com.aptana.ide.intro.actions.StartPortalAction.openPortalEditor(StartPortalAction.java:82) 
    at com.aptana.ide.intro.actions.StartPortalAction.openPortalEditor(StartPortalAction.java:73) 
    at com.aptana.ide.intro.actions.ShowMyAptanaAction.run(ShowMyAptanaAction.java:197) 
    at org.eclipse.ui.internal.PluginAction.runWithEvent(PluginAction.java:256) 
    at org.eclipse.ui.internal.WWinPluginAction.runWithEvent(WWinPluginAction.java:229) 
    at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:546) 
    at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:490) 
    at org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionContributionItem.java:402) 
    at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66) 
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:938) 
    at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3682) 
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3293) 
    at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2389) 
    at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2353) 
    at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2219) 
    at org.eclipse.ui.internal.Workbench$4.run(Workbench.java:466) 
    at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:289) 
    at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:461) 
    at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149) 
    at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:106) 
    at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:169) 
    at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:106) 
    at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:76) 
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:363) 
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:176) 
    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:508) 
    at org.eclipse.equinox.launcher.Main.basicRun(Main.java:447) 
    at org.eclipse.equinox.launcher.Main.run(Main.java:1173) 
    at org.eclipse.equinox.launcher.Main.main(Main.java:1148) 

Answer 1

我認爲這與Aptana傾向創建的預覽選項卡有關。你可以嘗試從窗口>首選項中關閉，然後搜索「預覽」（或嘗試的Aptana>編輯> CSS>預覽）或相似，並打開預覽文件從生成。

此外，針對的Eclipse的Aptana和使用JNI其他插件運行時，有64位兼容性問題，因爲Firefox的代碼庫和其它許多程序並不完全兼容64位還。我建議將Eclipse +朋友作爲32位應用程序運行。 Eclipse很沉重，但是我看不到它需要大於3GB的內存。如果你這樣做，確保你的Java字大小（32或64位）與Eclipse的匹配，否則它將在啓動時崩潰。