ruby on rails"usr/bin/env:'ruby2.3':没有这样的文件或目录" [英] ruby on rails "usr/bin/env: ‘ruby2.3’: No such file or directory"

问题描述

在终端上键入bundle exec rake db:migrate时遇到了一些问题 然后我收到类似`/usr/bin/env:'ruby2.3'的结果:没有这样的文件或目录

I got some problem when i typing bundle exec rake db:migrate on terminal then i received the result like `/usr/bin/env: ‘ruby2.3’: No such file or directory

推荐答案

对我来说，问题出在一组缓存的gems(在CircleCI 2.0上).我更改了基本图像，从而更改了红宝石的位置.如果您尝试使用一个红宝石bundle install，将其移除，然后切换到另一个，那么这似乎会引起问题.

For me, the problem was with a cached set of gems (on CircleCI 2.0). I changed my base image which changed the ruby location. If you tried to bundle install with one ruby, removed it then switched to another, then this appears to cause the problem.

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