问题是我安装了 Ubuntu 12.04、Java(用于 Eclipse)、Eclipse、ruby、ruby gems、rails。一切顺利。当我尝试为 ruby on rails 准备 Eclipse 时,我安装了 ruby dev kit 插件。这有效,但 RadRails 失败并出现此错误:
Cannot complete the install because one or more required items could not be found.
Software currently installed: org.radrails.rails-feature 0.7.2 (org.radrails.rails_feature.feature.group 0.7.2)
Missing requirement: Rails Core Plug-in 0.7.2 (org.radrails.rails.core 0.7.2) requires 'bundle org.eclipse.update.core 0.0.0' but it could not be found
Cannot satisfy dependency:
From: org.radrails.rails-feature 0.7.2 (org.radrails.rails_feature.feature.group 0.7.2)
To: org.radrails.rails.core [0.7.2]
答案1
我也遇到了同样的问题,并解决了。您将org.eclipse.update.core
版本的包复制Indigo
到此版本的文件夹插件中。Radrails
使用旧的 API eclipse
,但Juno
没有它。这不是一个错误,正如您在此处看到的那样官方 Eclipse 网站。