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Not properly disposed SWT resource while creating RedDeer plugin and class #2125

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odockal opened this issue Jun 2, 2021 · 1 comment
Open

Not properly disposed SWT resource while creating RedDeer plugin and class #2125

odockal opened this issue Jun 2, 2021 · 1 comment
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@odockal
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odockal commented Jun 2, 2021 

eclipse.buildId=4.20.0.I20210519-1800
java.version=16
java.vendor=Oracle Corporation
BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US
Framework arguments:  -product org.eclipse.epp.package.jee.product
Command-line arguments:  -data file:/home/odockal/eclipse-workspace-2021-06-M3+RDRC1/ -os linux -ws gtk -arch x86_64 -product org.eclipse.epp.package.jee.product

org.eclipse.ui.ide
Error
Thu Jun 03 01:02:54 CEST 2021
Not properly disposed SWT resource

java.lang.Error: SWT Resource was not properly disposed
	at org.eclipse.swt.graphics.Resource.initNonDisposeTracking(Resource.java:172)
	at org.eclipse.swt.graphics.Resource.<init>(Resource.java:120)
	at org.eclipse.swt.graphics.Image.<init>(Image.java:653)
	at org.eclipse.jface.resource.URLImageDescriptor.createImage(URLImageDescriptor.java:274)
	at org.eclipse.jface.resource.DeferredImageDescriptor.createImage(DeferredImageDescriptor.java:79)
	at org.eclipse.jface.resource.ImageDescriptor.createImage(ImageDescriptor.java:287)
	at org.eclipse.jface.resource.ImageDescriptor.createImage(ImageDescriptor.java:265)
	at org.eclipse.ui.internal.dialogs.ViewLabelProvider.getImage(ViewLabelProvider.java:102)
	at org.eclipse.jface.viewers.ColumnLabelProvider.update(ColumnLabelProvider.java:41)
	at org.eclipse.jface.viewers.ViewerColumn.refresh(ViewerColumn.java:144)
	at org.eclipse.jface.viewers.AbstractTreeViewer.doUpdateItem(AbstractTreeViewer.java:959)
	at org.eclipse.jface.viewers.AbstractTreeViewer$UpdateItemSafeRunnable.run(AbstractTreeViewer.java:126)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
	at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:174)
	at org.eclipse.jface.viewers.AbstractTreeViewer.doUpdateItem(AbstractTreeViewer.java:1037)
	at org.eclipse.jface.viewers.StructuredViewer$UpdateItemSafeRunnable.run(StructuredViewer.java:427)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
	at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:174)
	at org.eclipse.jface.viewers.StructuredViewer.updateItem(StructuredViewer.java:2111)
	at org.eclipse.jface.viewers.AbstractTreeViewer.createTreeItem(AbstractTreeViewer.java:853)
	at org.eclipse.jface.viewers.AbstractTreeViewer.createChildren(AbstractTreeViewer.java:831)
	at org.eclipse.jface.viewers.TreeViewer.createChildren(TreeViewer.java:604)
	at org.eclipse.jface.viewers.AbstractTreeViewer.createChildren(AbstractTreeViewer.java:779)
	at org.eclipse.jface.viewers.AbstractTreeViewer.internalInitializeTree(AbstractTreeViewer.java:1599)
	at org.eclipse.jface.viewers.TreeViewer.internalInitializeTree(TreeViewer.java:780)
	at org.eclipse.jface.viewers.AbstractTreeViewer.lambda$1(AbstractTreeViewer.java:1584)
	at org.eclipse.jface.viewers.StructuredViewer.preservingSelection(StructuredViewer.java:1400)
	at org.eclipse.jface.viewers.TreeViewer.preservingSelection(TreeViewer.java:363)
	at org.eclipse.jface.viewers.StructuredViewer.preservingSelection(StructuredViewer.java:1361)
	at org.eclipse.jface.viewers.AbstractTreeViewer.inputChanged(AbstractTreeViewer.java:1578)
	at org.eclipse.ui.dialogs.FilteredTree$NotifyingTreeViewer.inputChanged(FilteredTree.java:966)
	at org.eclipse.jface.viewers.ContentViewer.setInput(ContentViewer.java:282)
	at org.eclipse.jface.viewers.StructuredViewer.setInput(StructuredViewer.java:1634)
	at org.eclipse.ui.internal.dialogs.ShowViewDialog.createFilteredTreeViewer(ShowViewDialog.java:226)
	at org.eclipse.ui.internal.dialogs.ShowViewDialog.createDialogArea(ShowViewDialog.java:164)
	at org.eclipse.jface.dialogs.Dialog.createContents(Dialog.java:767)
	at org.eclipse.jface.window.Window.create(Window.java:431)
	at org.eclipse.jface.dialogs.Dialog.create(Dialog.java:1094)
	at org.eclipse.jface.window.Window.open(Window.java:788)
	at org.eclipse.ui.handlers.ShowViewHandler.openOther(ShowViewHandler.java:106)
	at org.eclipse.ui.handlers.ShowViewHandler.execute(ShowViewHandler.java:81)
	at org.eclipse.ui.internal.handlers.HandlerProxy.execute(HandlerProxy.java:283)
	at org.eclipse.ui.internal.handlers.E4HandlerProxy.execute(E4HandlerProxy.java:97)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:78)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:567)
	at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:58)
	at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:319)
	at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:253)
	at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:173)
	at org.eclipse.e4.core.commands.internal.HandlerServiceHandler.execute(HandlerServiceHandler.java:156)
	at org.eclipse.core.commands.Command.executeWithChecks(Command.java:488)
	at org.eclipse.core.commands.ParameterizedCommand.executeWithChecks(ParameterizedCommand.java:487)
	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.executeHandler(HandlerServiceImpl.java:213)
	at org.eclipse.ui.internal.handlers.LegacyHandlerService.executeCommand(LegacyHandlerService.java:389)
	at org.eclipse.ui.internal.ShowViewMenu$1.run(ShowViewMenu.java:132)
	at org.eclipse.jface.action.Action.runWithEvent(Action.java:474)
	at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:580)
	at org.eclipse.jface.action.ActionContributionItem.lambda$4(ActionContributionItem.java:414)
	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5879)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1427)
	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:5121)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4599)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1157)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1046)
	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:644)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:551)
	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:156)
	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:152)
	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
	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:401)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:78)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:567)
	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:654)
	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:591)
	at org.eclipse.equinox.launcher.Main.run(Main.java:1462)
	at org.eclipse.equinox.launcher.Main.main(Main.java:1435)
@odockal odockal added this to the LATER milestone Jan 12, 2023
@olkornii
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olkornii commented Sep 6, 2023

Also appears while editing Launch Configuration.

Steps to reproduce:

  1. Window -> Preferences -> Available Software -> Remove all;
  2. install reddeer with actual update site (ex. https://download.eclipse.org/reddeer/releases/4.7.0/) -> restart IDE
  3. Create RD project: file -> new -> other -> RedDeer Test Plug-in -> some text to every field -> Example test: check -> Finish -> right click on RedDeerTest.java -> Run as RedDeer test
  4. Open Run configuration -> select autocreated RedDeerTest launch configuration -> select tab "Arguments" -> change focus to some another configuration (ex. JUnit, select by single click) -> see Save Changes popup
  5. Don't Save -> Close Run Configurations view -> wait a few seconds -> see Error Log

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@odockal @olkornii