Eclipse RCP:P2更新功能失败

我有一个prodcut,包括一个功能(application.feature),其中包含一个带有应用程序的插件 此功能包括另一个功能(framework.feature)

如果我更新框架。我发现了这个错误(我使用“安装新软件”来获得正确的错误,因为如果我只是尝试更新,就找不到更新)

Your original request has been modified.
  "My Framework RCP" is already installed, so an update will be performed instead.
Cannot complete the install because of a conflicting dependency.
  Software being installed: My Framework RCP 1.0.4 (it.rcp.framework.feature.feature.group 1.0.4)
  Software currently installed: prototipo application 1.0.3 (it.rcp.prototipo.application.product1 1.0.3)
  Only one of the following can be installed at once: 
    My Framework RCP 1.0.3 (it.rcp.framework.feature.feature.jar 1.0.3)
    My Framework RCP 1.0.4 (it.rcp.framework.feature.feature.jar 1.0.4)
  Cannot satisfy dependency:
    From: My Framework RCP 1.0.3 (it.rcp.framework.feature.feature.group 1.0.3)
    To: it.rcp.framework.feature.feature.jar [1.0.3]
  Cannot satisfy dependency:
    From: My Framework RCP 1.0.4 (it.rcp.framework.feature.feature.group 1.0.4)
    To: it.rcp.framework.feature.feature.jar [1.0.4]
  Cannot satisfy dependency:
    From: My Application 1.0.3 (it.rcp.prototipo.application.feature.feature.group 1.0.3)
    To: it.rcp.framework.feature.feature.group [1.0.3]
  Cannot satisfy dependency:
    From: prototipo application 1.0.3 (it.rcp.prototipo.application.product1 1.0.3)
    To: it.rcp.prototipo.application.feature.feature.group [1.0.3]

这两个功能在更新站点下分为两类 有什么问题吗?我觉得我的功能定义有些问题,但我不明白