rtt studio 安装问题

发布于 2020-11-03 10:19:46 浏览：926 订阅该版

一路默认安装没有报错  
打开的时候 出现
![image.png](/uploads/20201103/248fe9bbce587e1a4ea38dd13688cfd7.png)
日志如下
```
!ENTRY org.eclipse.e4.ui.workbench 4 0 2020-11-03 10:18:25.241
!MESSAGE FrameworkEvent ERROR
!STACK 0
org.eclipse.e4.core.di.InjectionException: org.eclipse.swt.SWTException: Device is disposed
	at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:68)
	at org.eclipse.e4.core.internal.di.InjectorImpl.processAnnotated(InjectorImpl.java:1001)
	at org.eclipse.e4.core.internal.di.InjectorImpl.processAnnotated(InjectorImpl.java:966)
	at org.eclipse.e4.core.internal.di.InjectorImpl.disposed(InjectorImpl.java:462)
	at org.eclipse.e4.core.internal.di.Requestor.disposed(Requestor.java:159)
	at org.eclipse.e4.core.internal.contexts.ContextObjectSupplier$ContextInjectionListener.update(ContextObjectSupplier.java:81)
	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:114)
	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.handleInvalid(TrackableComputationExt.java:77)
	at org.eclipse.e4.core.internal.contexts.EclipseContext.dispose(EclipseContext.java:187)
	at org.eclipse.e4.core.internal.contexts.EclipseContext.dispose(EclipseContext.java:172)
	at org.eclipse.e4.core.internal.contexts.EclipseContext.dispose(EclipseContext.java:172)
	at org.eclipse.e4.core.internal.contexts.EclipseContext.dispose(EclipseContext.java:172)
	at org.eclipse.e4.core.internal.contexts.EclipseContext.dispose(EclipseContext.java:172)
	at org.eclipse.e4.core.internal.contexts.osgi.EclipseContextOSGi.dispose(EclipseContextOSGi.java:102)
	at org.eclipse.e4.core.internal.contexts.osgi.EclipseContextOSGi.bundleChanged(EclipseContextOSGi.java:144)
	at org.eclipse.osgi.internal.framework.BundleContextImpl.dispatchEvent(BundleContextImpl.java:911)
	at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:233)
	at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:151)
	at org.eclipse.osgi.internal.framework.EquinoxEventPublisher.publishBundleEventPrivileged(EquinoxEventPublisher.java:233)
	at org.eclipse.osgi.internal.framework.EquinoxEventPublisher.publishBundleEvent(EquinoxEventPublisher.java:140)
	at org.eclipse.osgi.internal.framework.EquinoxEventPublisher.publishBundleEvent(EquinoxEventPublisher.java:132)
	at org.eclipse.osgi.internal.framework.EquinoxContainerAdaptor.publishModuleEvent(EquinoxContainerAdaptor.java:194)
	at org.eclipse.osgi.container.Module.publishEvent(Module.java:483)
	at org.eclipse.osgi.container.Module.doStop(Module.java:641)
	at org.eclipse.osgi.container.Module.stop(Module.java:505)
	at org.eclipse.osgi.container.SystemModule.stop(SystemModule.java:207)
	at org.eclipse.osgi.internal.framework.EquinoxBundle$SystemBundle$EquinoxSystemModule$1.run(EquinoxBundle.java:213)
	at java.lang.Thread.run(Thread.java:748)
Caused by: org.eclipse.swt.SWTException: Device is disposed
	at org.eclipse.swt.SWT.error(SWT.java:4595)
	at org.eclipse.swt.SWT.error(SWT.java:4510)
	at org.eclipse.swt.SWT.error(SWT.java:4481)
	at org.eclipse.swt.widgets.Display.error(Display.java:1185)
	at org.eclipse.swt.widgets.Display.asyncExec(Display.java:681)
	at org.eclipse.ui.internal.WorkbenchWindow$6.changed(WorkbenchWindow.java:735)
	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:117)
	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:365)
	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:380)
	at org.eclipse.e4.ui.internal.services.ContextContextService.setEventCaching(ContextContextService.java:130)
	at org.eclipse.e4.ui.internal.services.ContextContextService.deferUpdates(ContextContextService.java:88)
	at org.eclipse.ui.internal.contexts.ContextService.deferUpdates(ContextService.java:93)
	at org.eclipse.ui.internal.contexts.ContextService.deactivateContexts(ContextService.java:208)
	at org.eclipse.ui.internal.contexts.SlaveContextService.dispose(SlaveContextService.java:208)
	at org.eclipse.ui.internal.PartSite.dispose(PartSite.java:366)
	at org.eclipse.ui.internal.ViewSite.dispose(ViewSite.java:60)
	at org.eclipse.ui.internal.e4.compatibility.CompatibilityPart.disposeSite(CompatibilityPart.java:446)
	at org.eclipse.ui.internal.e4.compatibility.CompatibilityView.disposeSite(CompatibilityView.java:278)
	at org.eclipse.ui.internal.e4.compatibility.CompatibilityPart.internalDisposeSite(CompatibilityPart.java:437)
	at org.eclipse.ui.internal.e4.compatibility.CompatibilityPart.invalidate(CompatibilityPart.java:272)
	at org.eclipse.ui.internal.e4.compatibility.CompatibilityPart.destroy(CompatibilityPart.java:424)
	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.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:58)
	... 27 more
```