Eclipse juno:无法安装 RadRails,因为我已经安装了一个 gem,所以会抛出错误

Eclipse juno:无法安装 RadRails,因为我已经安装了一个 gem,所以会抛出错误

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

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