"Widget disposed too early!" is back again

[jo.tex]

Hello to everyone in the forum, because I new to Servoy.

I've been looking for a stable development tool for web applications under Linux for a long time and finally I found Servoy. The installation under Ubuntu 12.04 (64bit) was done without problem. But when I start the developer (version 6.0.6) an error screen comes up, giving the hint "An error has occurred. See the log file", what I did!. And the error is: "Widget disposed too early!".

Could somebody help me with this error?
Thank you in advance.
Jürgen

[Andrei Costescu]

Is there a stack trace next to that message in the log?

[maarten]

Exactly same over here.
Did any solution appear in the mean time?

[maarten]

This fixed it for me:

in the servoy/developer/servoy.ini file
...change..
-Dorg.eclipse.swt.browser.DefaultType=mozilla

into...

-Dorg.eclipse.swt.browser.DefaultType=webkit

[mmcmanus]

Same error. Seems to be base at "libwebkitgtk-1.0.so.0+0x11670b0] void WTF::freeOwnedGPtr<_GdkEvent>(_GdkEvent*)+0x15e00"

I have tired 6 and 7 with a new install of ubuntu 13.04 and followed the instructions on the wiki. Seems not uncommon for eclipse on 13.04. Looks like a browser in eclipse issue. Is there any help?

[amcgilly]

I keep getting "Widget is disposed" errors in Developer when I do normal things like opening and closing forms, valuelists, etc.

I'm running Developer 7.4.1, Java 7, on Windows.

Eclipse Error log is below. If anyone knows how to fix this please let me know. Thanks a lot.

Code: Select all

!ENTRY org.eclipse.ui.workbench 4 2 2014-07-17 13:54:42.953
!MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.ui.workbench".
!STACK 0
org.eclipse.swt.SWTException: Widget is disposed
   at org.eclipse.swt.SWT.error(SWT.java:4397)
   at org.eclipse.swt.SWT.error(SWT.java:4312)
   at org.eclipse.swt.SWT.error(SWT.java:4283)
   at org.eclipse.swt.widgets.Widget.error(Widget.java:472)
   at org.eclipse.swt.widgets.Widget.checkWidget(Widget.java:344)
   at org.eclipse.swt.widgets.MenuItem.getSelection(MenuItem.java:493)
   at com.servoy.eclipse.ui.views.solutionexplorer.SolutionExplorerView.saveViewSettings(SolutionExplorerView.java:1285)
   at com.servoy.eclipse.ui.views.solutionexplorer.SolutionExplorerView$8.partDeactivated(SolutionExplorerView.java:1258)
   at org.eclipse.ui.internal.WorkbenchPage$16.run(WorkbenchPage.java:4810)
   at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
   at org.eclipse.ui.internal.WorkbenchPage.firePartDeactivated(WorkbenchPage.java:4808)
   at org.eclipse.ui.internal.WorkbenchPage.access$18(WorkbenchPage.java:4801)
   at org.eclipse.ui.internal.WorkbenchPage$E4PartListener.partDeactivated(WorkbenchPage.java:203)
   at org.eclipse.e4.ui.internal.workbench.PartServiceImpl$3.run(PartServiceImpl.java:206)
   at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
   at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.firePartDeactivated(PartServiceImpl.java:204)
   at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:588)
   at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:553)
   at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:542)
   at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:3120)
   at org.eclipse.ui.internal.WorkbenchPage.access$21(WorkbenchPage.java:3034)
   at org.eclipse.ui.internal.WorkbenchPage$8.run(WorkbenchPage.java:3016)
   at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
   at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:3012)
   at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2976)
   at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2967)
   at com.servoy.eclipse.ui.util.EditorUtil.openRelationEditor(EditorUtil.java:437)
   at com.servoy.eclipse.ui.util.EditorUtil.openRelationEditor(EditorUtil.java:426)
   at com.servoy.eclipse.ui.views.solutionexplorer.actions.NewRelationAction.createRelation(NewRelationAction.java:133)
   at com.servoy.eclipse.ui.views.solutionexplorer.actions.NewRelationAction.run(NewRelationAction.java:98)
   at com.servoy.eclipse.ui.views.solutionexplorer.actions.ContextAction.run(ContextAction.java:115)
   at org.eclipse.jface.action.Action.runWithEvent(Action.java:499)
   at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:584)
   at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:501)
   at org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionContributionItem.java:411)
   at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
   at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1057)
   at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4170)
   at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3759)
   at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$9.run(PartRenderingEngine.java:1113)
   at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
   at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:997)
   at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:140)
   at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:611)
   at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
   at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:567)
   at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150)
   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:354)
   at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:181)
   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:636)
   at org.eclipse.equinox.launcher.Main.basicRun(Main.java:591)
   at org.eclipse.equinox.launcher.Main.run(Main.java:1450)


[jcompagner]

can you create a case with that stacktrace?