Myeclipse打不开了双击出现对话框an error has occurred.See the log file

来源：百度知道 编辑：UC知道 时间：2024/05/21 14:20:15
!ENTRY org.eclipse.osgi 4 0 2009-10-13 22:37:41.953
!MESSAGE Application error
!STACK 1
java.lang.RuntimeException: No application id has been found.
at org.eclipse.equinox.internal.app.EclipseAppContainer.startDefaultApp(EclipseAppContainer.java:236)
at org.eclipse.equinox.internal.app.EclipseAppContainer.start(EclipseAppContainer.java:98)
at org.eclipse.equinox.internal.app.Activator.addingService(Activator.java:112)
at org.osgi.util.tracker.ServiceTracker$Tracked.trackAdding(ServiceTracker.java:1064)
at org.osgi.util.tracker.ServiceTracker$Tracked.trackInitialServices(ServiceTracker.java:926)
at org.osgi.util.tracker.ServiceTracker.open(ServiceTracker.java:330)
at org.osgi.util.tracker.ServiceTracker.open(ServiceTracker.java:274)
at org.eclipse.equinox.internal.app.Activator.start(Activator.java:54)
at org.eclipse.osgi.framework.internal.core.BundleContextImpl$2.run(BundleContextImpl.java:999)
at java.securit

好像是应用程序找不到了。。重装下试试

1. 右击桌面myeclipse图标，属性选项，快捷方式页，目标一项最后加上-clean选项，如C:\MyEclipse6\eclipse.exe -clean. 然后重新启动一下myeclipse试一下。

2.以上不行的话，重装一下myeclipse吧。