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Bug 455325 - Unhandled event loop exception: no more handles
Summary: Unhandled event loop exception: no more handles
Status: CLOSED DUPLICATE of bug 402983
Alias: None
Product: Platform
Classification: Eclipse Project
Component: SWT (show other bugs)
Version: 4.4.1   Edit
Hardware: PC Windows 7
: P3 major (vote)
Target Milestone: ---   Edit
Assignee: Platform-SWT-Inbox CLA
QA Contact:
URL:
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Keywords:
Depends on:
Blocks:
 
Reported: 2014-12-16 07:36 EST by Edgaras Ausvicas CLA
Modified: 2014-12-17 05:59 EST (History)
3 users (show)

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Description Edgaras Ausvicas CLA 2014-12-16 07:36:35 EST 
Appears really often, almost can't do anything. Appears on: compiling, exiting compiled project, basically clicking anywhere. Started happening after starting to use JDK 1.8 I think.

Error log

eclipse.buildId=4.4.1.M20140925-0400
java.version=1.8.0_25
java.vendor=Oracle Corporation
BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=en_US
Framework arguments:  -product org.eclipse.epp.package.java.product
Command-line arguments:  -os win32 -ws win32 -arch x86_64 -product org.eclipse.epp.package.java.product

org.eclipse.ui
Error
Tue Dec 16 13:28:17 CET 2014
Unhandled event loop exception

org.eclipse.swt.SWTError: No more handles
	at org.eclipse.swt.SWT.error(SWT.java:4467)
	at org.eclipse.swt.SWT.error(SWT.java:4356)
	at org.eclipse.swt.SWT.error(SWT.java:4327)
	at org.eclipse.swt.widgets.Widget.error(Widget.java:476)
	at org.eclipse.swt.widgets.Control.createHandle(Control.java:703)
	at org.eclipse.swt.widgets.Label.createHandle(Label.java:199)
	at org.eclipse.swt.widgets.Control.createWidget(Control.java:743)
	at org.eclipse.swt.widgets.Control.<init>(Control.java:111)
	at org.eclipse.swt.widgets.Label.<init>(Label.java:101)
	at org.eclipse.ui.texteditor.StatusLineContributionItem.fill(StatusLineContributionItem.java:182)
	at org.eclipse.jface.action.SubContributionItem.fill(SubContributionItem.java:61)
	at org.eclipse.jface.action.StatusLineManager.update(StatusLineManager.java:345)
	at org.eclipse.ui.internal.WorkbenchPage.updateActivations(WorkbenchPage.java:309)
	at org.eclipse.ui.internal.WorkbenchPage.access$17(WorkbenchPage.java:287)
	at org.eclipse.ui.internal.WorkbenchPage$E4PartListener.partActivated(WorkbenchPage.java:209)
	at org.eclipse.e4.ui.internal.workbench.PartServiceImpl$3.run(PartServiceImpl.java:236)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
	at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.firePartActivated(PartServiceImpl.java:233)
	at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:684)
	at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:615)
	at org.eclipse.e4.ui.internal.workbench.swt.AbstractPartRenderer.activate(AbstractPartRenderer.java:106)
	at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer$1.handleEvent(ContributedPartRenderer.java:61)
	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4353)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1085)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1070)
	at org.eclipse.swt.widgets.Shell.setActiveControl(Shell.java:1453)
	at org.eclipse.swt.widgets.Shell.WM_MOUSEACTIVATE(Shell.java:2334)
	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4654)
	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:339)
	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1626)
	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2075)
	at org.eclipse.swt.widgets.Display.windowProc(Display.java:5036)
	at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
	at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:2544)
	at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:79)
	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4705)
	at org.eclipse.swt.widgets.Display.windowProc(Display.java:5036)
	at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
	at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:2544)
	at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:79)
	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4705)
	at org.eclipse.swt.widgets.Display.windowProc(Display.java:5036)
	at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
	at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:2544)
	at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:79)
	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4705)
	at org.eclipse.swt.widgets.Display.windowProc(Display.java:5036)
	at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
	at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:2544)
	at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:79)
	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4705)
	at org.eclipse.swt.widgets.Display.windowProc(Display.java:5036)
	at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
	at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:2544)
	at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:79)
	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4705)
	at org.eclipse.swt.widgets.Display.windowProc(Display.java:5036)
	at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
	at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:2544)
	at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:79)
	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4705)
	at org.eclipse.swt.widgets.Display.windowProc(Display.java:5036)
	at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
	at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:2544)
	at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:79)
	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4705)
	at org.eclipse.swt.widgets.Display.windowProc(Display.java:5036)
	at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
	at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:2544)
	at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:79)
	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4705)
	at org.eclipse.swt.widgets.Display.windowProc(Display.java:5036)
	at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
	at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:2544)
	at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:79)
	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4705)
	at org.eclipse.swt.widgets.Display.windowProc(Display.java:5036)
	at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
	at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:2544)
	at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:79)
	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4705)
	at org.eclipse.swt.widgets.Display.windowProc(Display.java:5036)
	at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
	at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:2544)
	at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:79)
	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4705)
	at org.eclipse.swt.widgets.Display.windowProc(Display.java:5036)
	at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
	at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:2544)
	at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:79)
	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4705)
	at org.eclipse.swt.widgets.Display.windowProc(Display.java:5036)
	at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
	at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:2544)
	at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:79)
	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4705)
	at org.eclipse.swt.widgets.Display.windowProc(Display.java:5036)
	at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
	at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:2544)
	at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:79)
	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4705)
	at org.eclipse.swt.widgets.Display.windowProc(Display.java:5036)
	at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
	at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:2544)
	at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:79)
	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4705)
	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:339)
	at org.eclipse.swt.widgets.Display.windowProc(Display.java:5036)
	at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
	at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:2544)
	at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:79)
	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4705)
	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:339)
	at org.eclipse.swt.widgets.Display.windowProc(Display.java:5036)
	at org.eclipse.swt.internal.win32.OS.PeekMessageW(Native Method)
	at org.eclipse.swt.internal.win32.OS.PeekMessage(OS.java:3141)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3756)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$9.run(PartRenderingEngine.java:1151)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1032)
	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:148)
	at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:636)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:579)
	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150)
	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:135)
	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(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:648)
	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:603)
	at org.eclipse.equinox.launcher.Main.run(Main.java:1465)
Comment 1 Jay Arthanareeswaran CLA 2014-12-16 07:52:28 EST 
Not sure if this is an SWT bug, but looks like belongs in platform.
Comment 2 Szymon Ptaszkiewicz CLA 2014-12-16 07:54:35 EST 
It looks like a dup of bug 402983.
Comment 3 Niraj Modi CLA 2014-12-17 05:59:29 EST 
Refer: https://bugs.eclipse.org/bugs/show_bug.cgi?id=402983#c50

*** This bug has been marked as a duplicate of bug 402983 ***