Mylyn WikiText Extras不会安装在eclipse Oxygen中，Mylyn WikiText 3.0.6已安装

Question

Vogella suggests安装Mylyn WikiText附加编辑asciidoc。但是在我的(刚安装的) Eclipse Oxygen Java EE上，它拒绝安装。根据instructions的说法，我从Mylyn Docs WikiText存储库中选择了Mylyn Eclipse。然后Eclipse会说：

 Cannot complete the install because of a conflicting dependency.
 Software being installed: Mylyn WikiText Extras 3.0.14.201707112336 (org.eclipse.mylyn.wikitext.extras_feature.feature.group 3.0.14.201707112336)
  Software currently installed: Mylyn WikiText 3.0.6.201703111926 (org.eclipse.mylyn.wikitext_feature.feature.group 3.0.6.201703111926)
  Only one of the following can be installed at once: 
    Mylyn WikiText Tasks UI 3.0.6.201703111926 (org.eclipse.mylyn.wikitext.tasks.ui 3.0.6.201703111926)
    Mylyn WikiText Tasks UI 3.0.14.201707112336 (org.eclipse.mylyn.wikitext.tasks.ui 3.0.14.201707112336)
  Cannot satisfy dependency:
    From: Mylyn WikiText Extras 3.0.14.201707112336 (org.eclipse.mylyn.wikitext.extras_feature.feature.group 3.0.14.201707112336)
    To: org.eclipse.mylyn.wikitext_feature.feature.group [3.0.14.201707112336]
  Cannot satisfy dependency:
    From: Mylyn WikiText 3.0.14.201707112336 (org.eclipse.mylyn.wikitext_feature.feature.group 3.0.14.201707112336)
    To: org.eclipse.mylyn.wikitext.tasks.ui [3.0.14.201707112336]
  Cannot satisfy dependency:
    From: Mylyn WikiText 3.0.6.201703111926 (org.eclipse.mylyn.wikitext_feature.feature.group 3.0.6.201703111926)
    To: org.eclipse.mylyn.wikitext.tasks.ui [3.0.6.201703111926]

我试图找到another存储库，在那里可以使用Mylyn WikiText Extras3.0.6，但无济于事。

Eclipse也拒绝升级Mylyn。(或者我不知道该怎么做。)

夜间快照update site也会出现同样的问题。并选中“在安装过程中联系所有更新站点以查找所需的软件”。

我想我可以下载另一个没有集成Mylyn的Eclipse发行版，然后从头开始在其中安装Mylyn。但如果可能的话，我更喜欢使用Eclipse Java EE捆绑包。

最近尝试使用org.eclipse.mylyn.wikitext.tasks.ui 3.0.19.201709020037时出现相同问题

Answer 1

添加更新站点 ，并确保在安装期间联系所有更新站点以查找所需的软件已选中。