i got sam problem with eclipse , when i user eclipse with cdt , i got following error information:
WT call to Webkit timed out after 100ms. No return value will be provided.
Possible reasons:
1) Problem: Your javascript needs more than 100ms to execute.
Solution: Don't run such javascript, it blocks Eclipse's UI. SWT currently allows such code to complete, but this error is thrown
and the return value of execute()/evalute() will be false/null.
2) However, if you believe that your application should execute as expected (in under100 ms),
then it might be a deadlock in SWT/Browser/webkit2 logic.
I.e, it might be a bug in SWT (e.g this does not occur on Windows/Cocoa, but occurs on Linux). If you believe it to be a bug in SWT, then
Please report this issue *with steps to reproduce* via:
https://bugs.eclipse.org/bugs/enter...tee_type-2=&short_desc=webkit2_BrowserProblem
For bug report, please atatch this stack trace:
java.lang.Throwable:
at org.eclipse.swt.browser.WebKit.getStackTrace(WebKit.java:491)
at org.eclipse.swt.browser.WebKit.getInternalErrorMsg(WebKit.java:484)
at org.eclipse.swt.browser.WebKit.access$1(WebKit.java:474)
at org.eclipse.swt.browser.WebKit$Webkit2AsyncToSync.execAsyncAndWaitForReturn(WebKit.java:1913)
at org.eclipse.swt.browser.WebKit$Webkit2AsyncToSync.runjavascript(WebKit.java:1802)
at org.eclipse.swt.browser.WebKit$Webkit2AsyncToSync.evaluate(WebKit.java:1750)
at org.eclipse.swt.browser.WebKit.evaluate(WebKit.java:1936)
at org.eclipse.swt.browser.WebKit.close(WebKit.java:1557)
at org.eclipse.swt.browser.WebKit.onDispose(WebKit.java:2569)
at org.eclipse.swt.browser.WebKit.lambda$4(WebKit.java:1318)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5676)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1423)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1449)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1428)
at org.eclipse.swt.widgets.Widget.release(Widget.java:1240)
at org.eclipse.swt.widgets.Control.release(Control.java:4628)
at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:1504)
at org.eclipse.swt.widgets.Canvas.releaseChildren(Canvas.java:279)
at org.eclipse.swt.widgets.Decorations.releaseChildren(Decorations.java:486)
at org.eclipse.swt.widgets.Shell.releaseChildren(Shell.java:3233)
at org.eclipse.swt.widgets.Widget.release(Widget.java:1243)
at org.eclipse.swt.widgets.Control.release(Control.java:4628)
at org.eclipse.swt.widgets.Widget.dispose(Widget.java:529)
at org.eclipse.swt.widgets.Shell.dispose(Shell.java:3156)
at org.eclipse.help.ui.internal.browser.embedded.EmbeddedBrowserFactory.test(EmbeddedBrowserFactory.java:94)
at org.eclipse.help.ui.internal.browser.embedded.EmbeddedBrowserFactory.isAvailable(EmbeddedBrowserFactory.java:57)
at org.eclipse.help.internal.browser.BrowserManager.createBrowserDescriptors(BrowserManager.java:234)
at org.eclipse.help.internal.browser.BrowserManager.init(BrowserManager.java:86)
at org.eclipse.help.internal.browser.BrowserManager.isEmbeddedBrowserPresent(BrowserManager.java:400)
at org.eclipse.help.internal.browser.BrowserManager.isAlwaysUseExternal(BrowserManager.java:413)
at org.eclipse.help.internal.base.BaseHelpSystem.getHelpBrowser(BaseHelpSystem.java:117)
at org.eclipse.help.internal.base.HelpDisplay.displayHelpURL(HelpDisplay.java:200)
at org.eclipse.help.internal.base.HelpDisplay.displayHelpResource(HelpDisplay.java:99)
at org.eclipse.help.ui.internal.DefaultHelpUI.displayHelpResource(DefaultHelpUI.java:291)
at org.eclipse.ui.internal.help.WorkbenchHelpSystem.displayHelpResource(WorkbenchHelpSystem.java:761)
at org.eclipse.ui.internal.intro.impl.model.url.ShowHelpURLHandler.showHelpTopic(ShowHelpURLHandler.java:75)
at org.eclipse.ui.internal.intro.impl.model.url.IntroURL.showHelpTopic(IntroURL.java:378)
at org.eclipse.ui.internal.intro.impl.model.url.IntroURL.doExecute(IntroURL.java:178)
at org.eclipse.ui.internal.intro.impl.model.url.IntroURL.lambda$0(IntroURL.java:146)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:72)
at org.eclipse.ui.internal.intro.impl.model.url.IntroURL.execute(IntroURL.java:146)
at org.eclipse.ui.internal.intro.impl.swt.PageWidgetFactory$1.linkActivated(PageWidgetFactory.java:68)
at org.eclipse.ui.forms.widgets.AbstractHyperlink.handleActivate(AbstractHyperlink.java:215)
at org.eclipse.ui.forms.widgets.AbstractHyperlink.handleMouseUp(AbstractHyperlink.java:309)
at org.eclipse.ui.forms.widgets.AbstractHyperlink.lambda$3(AbstractHyperlink.java:117)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5676)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1423)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4935)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4429)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:660)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:559)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
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:657)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
at org.eclipse.equinox.launcher.Main.run(Main.java:1465)
at org.eclipse.equinox.launcher.Main.main(Main.java:1438)
Additional information about the error is as following:
The following javascript was executed:
function SWTWebkit2TempFunc1(){return SWTExecuteTemporaryFunctionCLOSE(window);}; SWTWebkit2TempFunc1()
i have already reinstall swt
