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问题描述

尝试运行诸如启动rails服务器之类的任何命令时,获取无法安装gems:未指定SDK。为什么我得到这个,我该如何解决它?

我以前用JDK遇到了问题,但没有看到这个SDK错误。



解决方案

我进入了设置,SDK已经列出,但直到我点击更新宝石,所有东西都安装好了。然后我就可以开始使用这个应用了。




Getting "Could not install gems:no SDK specified" when trying to run any command such as starting the rails server. Why am I getting this and how can I get around it?
I've had issues before with the JDK but not seen this SDK error.

解决方案

I went into settings and an SDK was already listed, but it wasn't until I clicked 'update gems' that everything got installed ok. Then I was able to start and use the application fine.

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08-01 08:29
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