无法在任何来源找到bcrypt-3.1.7 [英] Could not find bcrypt-3.1.7 in any of the sources

问题描述

我已经使用命令安装了bcrypt
$ b $ gem install bcrypt

我可以确认它是安装在我的gem文件夹中的本地和@global，它是正确的版本'3.1.7'。并且...我已将以下行添加到我的项目中：

$ b gem'bcrypt'，'〜> 3.1.7' p>

当我运行捆绑软件安装时，我得到了这个...

bundle是完整的！

然而，当我发出这个命令时：

rails generate设计：安装

我得到以下...

 无法在任何源中找到bcrypt-3.1.7 
运行`bundle install`安装缺失的gem。 
 user-pc：blog user $ 
  

我甚至运行过：

捆绑列表

我得到已安装的捆绑软件列表，并且显示了bcrypt 3.1.7！ ！

解决方案

我有这个问题，看起来我只需要删除 Gemfile。 lock 文件，然后重新运行 bundle ！

您可能还需要运行 bundle exec rails generate devise：install 但是如果没有 bundle exec ，它可以正常工作。

I have installed bcrypt using the command

gem install bcrypt

I can confirm that it is installed in my gem folder both local and @global and it is the correct version '3.1.7'. And... I have added the following line to my project:

gem 'bcrypt', '~> 3.1.7'

When I run bundle install I get this...

Your bundle is complete!

However when I issue this command:

rails generate devise:install

I get the following...

Could not find bcrypt-3.1.7 in any of the sources
Run `bundle install` to install missing gems.
user-pc:blog user$ 

I have even run:

bundle list

And I get a list of installed bundles and bcrypt 3.1.7 shows up!!

解决方案

I had this same problem, it seems all I had to do was delete the Gemfile.lock file, and then re-run bundle!

You may also need to run bundle exec rails generate devise:install but it worked fine for me without the bundle exec.

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