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org/apache/http/nio/reactor/IOReactorException
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org/apache/http/nio/reactor/IOReactorException
java.lang.ClassNotFoundException: org.apache.http.nio.reactor.IOReactorException	at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:506)	at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:422)	at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:410)	at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loadClass(DefaultClassLoader.java:107)	at java.lang.ClassLoader.loadClass(ClassLoader.java:247)	at com.aptana.webserver.core.WebServerCorePlugin.ensureDefaultWebServer(WebServerCorePlugin.java:123)	at com.aptana.webserver.core.WebServerCorePlugin.getDefaultWebServerConfiguration(WebServerCorePlugin.java:113)	at com.aptana.preview.internal.DefaultPreviewHandler.handle(DefaultPreviewHandler.java:69)	at com.aptana.preview.PreviewManager.testEditorInputForPreview(PreviewManager.java:268)	at com.aptana.preview.internal.HasPreviewPropertyTester.test(HasPreviewPropertyTester.java:20)	at org.eclipse.core.internal.expressions.Property.test(Property.java:58)	at org.eclipse.core.internal.expressions.TestExpression.evaluate(TestExpression.java:99)	at org.eclipse.core.internal.expressions.CompositeExpression.evaluateAnd(CompositeExpression.java:53)	at org.eclipse.core.internal.expressions.WithExpression.evaluate(WithExpression.java:72)	at org.eclipse.ui.internal.services.EvaluationResultCache.evaluate(EvaluationResultCache.java:74)	at org.eclipse.ui.internal.services.ExpressionAuthority.evaluate(ExpressionAuthority.java:165)	at org.eclipse.ui.internal.services.EvaluationAuthority.refsWithSameExpression(EvaluationAuthority.java:153)	at org.eclipse.ui.internal.services.EvaluationAuthority.sourceChanged(EvaluationAuthority.java:129)	at org.eclipse.ui.internal.services.ExpressionAuthority.sourceChanged(ExpressionAuthority.java:311)	at org.eclipse.ui.internal.services.ExpressionAuthority.sourceChanged(ExpressionAuthority.java:290)	at org.eclipse.ui.AbstractSourceProvider.fireSourceChanged(AbstractSourceProvider.java:99)	at org.eclipse.ui.internal.services.WorkbenchSourceProvider.checkActivePart(WorkbenchSourceProvider.java:401)	at org.eclipse.ui.internal.services.WorkbenchSourceProvider.checkActivePart(WorkbenchSourceProvider.java:300)	at org.eclipse.ui.internal.services.WorkbenchSourceProvider$1.partDeactivated(WorkbenchSourceProvider.java:247)	at org.eclipse.ui.internal.PartListenerList$4.run(PartListenerList.java:117)	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)	at org.eclipse.core.runtime.Platform.run(Platform.java:888)	at org.eclipse.ui.internal.PartListenerList.fireEvent(PartListenerList.java:57)	at org.eclipse.ui.internal.PartListenerList.firePartDeactivated(PartListenerList.java:115)	at org.eclipse.ui.internal.PartService.firePartDeactivated(PartService.java:238)	at org.eclipse.ui.internal.PartService.setActivePart(PartService.java:300)	at org.eclipse.ui.internal.WWinPartService.updateActivePart(WWinPartService.java:134)	at org.eclipse.ui.internal.WWinPartService.access$0(WWinPartService.java:125)	at org.eclipse.ui.internal.WWinPartService$WWinListener.partDeactivated(WWinPartService.java:50)	at org.eclipse.ui.internal.PartListenerList2$4.run(PartListenerList2.java:115)	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)	at org.eclipse.core.runtime.Platform.run(Platform.java:888)	at org.eclipse.ui.internal.PartListenerList2.fireEvent(PartListenerList2.java:55)	at org.eclipse.ui.internal.PartListenerList2.firePartDeactivated(PartListenerList2.java:113)	at org.eclipse.ui.internal.PartService.firePartDeactivated(PartService.java:242)	at org.eclipse.ui.internal.PartService.setActivePart(PartService.java:300)	at org.eclipse.ui.internal.WorkbenchPagePartList.fireActivePartChanged(WorkbenchPagePartList.java:57)	at org.eclipse.ui.internal.PartList.setActivePart(PartList.java:136)	at org.eclipse.ui.internal.WorkbenchPage.setActivePart(WorkbenchPage.java:3537)	at org.eclipse.ui.internal.WorkbenchPage.requestActivation(WorkbenchPage.java:3077)	at org.eclipse.ui.internal.PartPane.requestActivation(PartPane.java:279)	at org.eclipse.ui.internal.EditorPane.requestActivation(EditorPane.java:98)	at org.eclipse.ui.internal.PartPane.setFocus(PartPane.java:325)	at org.eclipse.ui.internal.EditorPane.setFocus(EditorPane.java:127)	at org.eclipse.ui.internal.PartStack.presentationSelectionChanged(PartStack.java:844)	at org.eclipse.ui.internal.PartStack.access$1(PartStack.java:827)	at org.eclipse.ui.internal.PartStack$1.selectPart(PartStack.java:137)	at org.eclipse.ui.internal.presentations.util.TabbedStackPresentation$1.handleEvent(TabbedStackPresentation.java:133)	at org.eclipse.ui.internal.presentations.util.AbstractTabFolder.fireEvent(AbstractTabFolder.java:269)	at org.eclipse.ui.internal.presentations.util.AbstractTabFolder.fireEvent(AbstractTabFolder.java:278)	at org.eclipse.ui.internal.presentations.defaultpresentation.DefaultTabFolder.access$1(DefaultTabFolder.java:1)	at org.eclipse.ui.internal.presentations.defaultpresentation.DefaultTabFolder$2.handleEvent(DefaultTabFolder.java:88)	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1258)	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1282)	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1267)	at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1061)	at org.eclipse.swt.custom.CTabFolder.setSelection(CTabFolder.java:2743)	at org.eclipse.swt.custom.CTabFolder.onMouse(CTabFolder.java:1429)	at org.eclipse.swt.custom.CTabFolder$1.handleEvent(CTabFolder.java:257)	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1258)	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3540)	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3161)	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2640)	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2604)	at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2438)	at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:671)	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:664)	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:115)	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:369)	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)	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:620)	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:575)	at org.eclipse.equinox.launcher.Main.run(Main.java:1408)