Bug 571741 - Project Explorer Graphic is disposed
Summary: Project Explorer Graphic is disposed
Status: NEW
Alias: None
Product: Platform
Classification: Eclipse Project
Component: IDE (show other bugs)
Version: 4.19   Edit
Hardware: PC Windows 10
: P3 normal (vote)
Target Milestone: ---   Edit
Assignee: Platform-UI-Inbox CLA
QA Contact:
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Depends on:
Blocks:
 
Reported: 2021-03-05 21:19 EST by meng qingchen CLA
Modified: 2021-03-05 21:19 EST (History)
0 users

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Description meng qingchen CLA 2021-03-05 21:19:08 EST 
1. download eclipse-rcp-2020-09-R-win32-x86_64.zip
2. run
3. show menu(Project Explorer)
4. select projects presentation -> hierarchical
5. select projects presentation -> flat



Error Log

org.eclipse.swt.SWTException: Graphic is disposed
	at org.eclipse.swt.SWT.error(SWT.java:4869)
	at org.eclipse.swt.SWT.error(SWT.java:4784)
	at org.eclipse.swt.SWT.error(SWT.java:4755)
	at org.eclipse.swt.graphics.Image.getImageData(Image.java:1367)
	at org.eclipse.swt.internal.ImageList.set(ImageList.java:365)
	at org.eclipse.swt.internal.ImageList.add(ImageList.java:52)
	at org.eclipse.swt.widgets.Tree.imageIndex(Tree.java:3672)
	at org.eclipse.swt.widgets.Tree.wmNotifyChild(Tree.java:7353)
	at org.eclipse.swt.widgets.Control.wmNotify(Control.java:5813)
	at org.eclipse.swt.widgets.Composite.wmNotify(Composite.java:1950)
	at org.eclipse.swt.widgets.Control.WM_NOTIFY(Control.java:5381)
	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4815)
	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4913)
	at org.eclipse.swt.internal.win32.OS.CallWindowProc(Native Method)
	at org.eclipse.swt.widgets.Tree.callWindowProc(Tree.java:1546)
	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4860)
	at org.eclipse.swt.widgets.Tree.windowProc(Tree.java:5972)
	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4921)
	at org.eclipse.swt.internal.win32.OS.DispatchMessage(Native Method)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3610)
	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:153)
	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: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:62)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:566)
	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)