启动MyEclipse报错启动MyEclipse报错

Question

之前装的是myeclipse 8.5的版本，手动卸载之后，再装myeclipse 10，总是会新建一个8.5的文件夹，然后里面是common文件夹和配置文件夹，网上的说法是myeclipse新版本会共享老版本的common文件，所以才新建的那个文件夹，但是我并不想留这个8.5的文件夹，所以把里面的东西都拷贝到了10下面，然后把config.ini和myeclipse.ini里面之前配置是8.5路径下的相应的改成了10路径下的，然后启动就报错了，log文件中的内容是：
!SESSION 2015-08-02 21:23:31.032 -----------------------------------------------eclipse.buildId=unknownjava.version=1.6.0_13java.vendor=Sun Microsystems Inc.BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=zh_CNCommand-line arguments: -os win32 -ws win32 -arch x86_64!ENTRY org.eclipse.osgi 4 0 2015-08-02 21:23:31.892!MESSAGE Application error!STACK 1java.lang.IllegalStateException: Unable to acquire application service. Ensure that the org.eclipse.core.runtime bundle is resolved and started (see config.ini). at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:74) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:344) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:622)
求大神帮忙啊！怎么才可以不生成8.5的那个文件夹，或者怎么改上面这个错误。。。

Answer 1

那个文件夹是隐藏的，自己找一下