登陆账户后的问题

以前一直采用不登陆开发，登陆一次后，没办法找到原来的编辑文档，就退出账户。之后就进不去hbuilder了，显示错误，只有登陆账户才能进去。
ENTRY org.eclipse.osgi 4 0 2015-12-30 08:33:08.952
!MESSAGE 应用程序错误
!STACK 1
java.lang.NoClassDefFoundError: org/eclipse/core/resources/ResourcesPlugin
at com.aptana.rcp.IDEApplication.start(IDEApplication.java:182)
at com.aptana.commandline.launcher.application.LauncherApplication.start(LauncherApplication.java:76)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:348)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:183)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:655)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610)
at org.eclipse.equinox.launcher.Main.run(Main.java:1490)
Caused by: org.eclipse.core.runtime.internal.adaptor.EclipseLazyStarter$TerminatingClassNotFoundException: 自动激活 bundle org.eclipse.core.resources 时出错（161）。
at org.eclipse.core.runtime.internal.adaptor.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:122)
at org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLocalClass(ClasspathManager.java:463)
at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.findLocalClass(DefaultClassLoader.java:216)
at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:400)
at org.eclipse.osgi.internal.loader.SingleSourcePackage.loadClass(SingleSourcePackage.java:35)
at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:473)
at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:429)
at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:417)
at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loadClass(DefaultClassLoader.java:107)
at java.lang.ClassLoader.loadClass(Unknown Source)
... 14 more
Caused by: org.osgi.framework.BundleException: org.eclipse.core.resources.ResourcesPlugin 中的意外。束 org.eclipse.core.resources 中的 start()
at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:734)
at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:683)
at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:381)
at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:299)
at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:440)
at org.eclipse.osgi.internal.loader.BundleLoader.setLazyTrigger(BundleLoader.java:268)
at org.eclipse.core.runtime.internal.adaptor.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107)
... 23 more
Caused by: java.lang.IllegalStateException: 未能写入平台元数据区域：C:\Users\yuping_wang\AppData\Roaming\HBuilder\userprofiles\.metadata。缺省情况下，当启动平台时，平台会将其内容写至
当前工作目录下面。使用 -data 参数来为平台指定另一内容区域。

at org.eclipse.core.internal.runtime.DataArea.assertLocationInitialized(DataArea.java:61)  
at org.eclipse.core.internal.runtime.DataArea.getStateLocation(DataArea.java:120)  
at org.eclipse.core.internal.runtime.InternalPlatform.getStateLocation(InternalPlatform.java:612)  
at org.eclipse.core.runtime.Plugin.getStateLocation(Plugin.java:313)  
at org.eclipse.core.internal.resources.LocalMetaArea.<init>(LocalMetaArea.java:57)  
at org.eclipse.core.resources.ResourcesPlugin.start(ResourcesPlugin.java:430)  
at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:711)  
at java.security.AccessController.doPrivileged(Native Method)  
at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:702)  
... 29 more