Question

我一直在尝试开发Ruby on Rails应用程序但不能。我没有安装并重新安装，即使我可以在我的计算机上看到证书，它仍然说找不到证书。

C:\DevKit>gem install json --platform=ruby
ERROR:  Could not find a valid gem 'json' (>= 0), here is why:
    Unable to download data from https://rubygems.org/ - SSL_connect returned=1 errno=0 state=SSLv3 read server certificate B: certificate verify failed (https://api.rubygems.org/specs.4.8.gz)
C:\DevKit>gem install json -- platform=ruby2.2
ERROR:  Could not find a valid gem 'json' (>= 0), here is why:
    Unable to download data from https://rubygems.org/ - SSL_connect returned=1 errno=0 state=SSLv3 read server certificate B: certificate verify failed (https://api.rubygems.org/specs.4.8.gz)
C:\>update_rubygems --no-ri --no-rdoc
RubyGems 2.3.0 installed
RubyGems installed the following executables:
    C:/Ruby22/bin/gem

C:\>cd devkit
C:\DevKit>cd assignment_10
C:\DevKit\Assignment_10>cd C:\DevKit\Assignment_10
C:\DevKit\Assignment_10>cd ..
C:\DevKit>gem install json --platform=ruby
ERROR:  Could not find a valid gem 'json' (>= 0), here is why:
    Unable to download data from https://rubygems.org/ - SSL_connect returned=1 errno=0 state=SSLv3 read server certificate B: certificate verify failed (https://api.rubygems.org/specs.4.8.gz)
C:\DevKit>gem install bson_ext --platform=ruby
ERROR:  Could not find a valid gem 'bson_ext' (>= 0), here is why:
    Unable to download data from https://rubygems.org/ - SSL_connect returned=1 errno=0 state=SSLv3 read server certificate B: certificate verify failed (https://api.rubygems.org/specs.4.8.gz)
C:\DevKit>

感谢您提供的任何帮助。

Answer 1

您可以尝试从http://rubygems.org/

获取它

Answer 2

如果您想在Windows上使用Rails，我建议您查看这个非常棒的安装程序：RailsInstaller

红宝石找不到有效的宝石

2 个答案: