链接SDK和EclipseJuno

我不知道这个论坛是针对编程问题还是针对与开发环境相关的问题

当我启动eclipse时，我遇到了一个问题，我说他是我的21版本，我需要23或更高版本

我正在更新，在尝试链接SDK和eclipse时出现以下错误

Cannot complete the install because of a conflicting dependency.
  Software being installed: Android Hierarchy Viewer 23.0.4.1468518 (com.android.ide.eclipse.hierarchyviewer.feature.feature.group 23.0.4.1468518)
  Software currently installed: Android Hierarchy Viewer 21.1.0.v201302060044-569685 (com.android.ide.eclipse.hierarchyviewer.feature.group 21.1.0.v201302060044-569685)
  Only one of the following can be installed at once: 
    Hierarchy Viewer 23.0.4.1468518 (com.android.ide.eclipse.hierarchyviewer 23.0.4.1468518)
    Hierarchy Viewer 21.1.0.v201302060044-569685 (com.android.ide.eclipse.hierarchyviewer 21.1.0.v201302060044-569685)
  Cannot satisfy dependency:
    From: Android Hierarchy Viewer 23.0.4.1468518 (com.android.ide.eclipse.hierarchyviewer.feature.feature.group 23.0.4.1468518)
    To: com.android.ide.eclipse.hierarchyviewer [23.0.4.1468518]
  Cannot satisfy dependency:
    From: Android Hierarchy Viewer 21.1.0.v201302060044-569685 (com.android.ide.eclipse.hierarchyviewer.feature.group 21.1.0.v201302060044-569685)
    To: com.android.ide.eclipse.hierarchyviewer [21.1.0.v201302060044-569685]