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ruby - 在 gem --version 之后运行时获取 "isn' t a Gem::Specification(改为 NilClass)

转载 作者:数据小太阳 更新时间:2023-10-29 06:54:44 25 4
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$ gem --version

[/home/rohit/.rvm/gems/ruby-1.9.3-p125@qnrDashboard/specifications/net-ssh-2.5.2.gemspec] isn't a Gem::Specification (NilClass instead).
[/home/rohit/.rvm/gems/ruby-1.9.3-p125@qnrDashboard/specifications/net-sftp-2.0.5.gemspec] isn't a Gem::Specification (NilClass instead).
[/home/rohit/.rvm/gems/ruby-1.9.3-p125@qnrDashboard/specifications/net-ssh-gateway-1.1.0.gemspec] isn't a Gem::Specification (NilClass instead).
[/home/rohit/.rvm/gems/ruby-1.9.3-p125@qnrDashboard/specifications/net-scp-1.0.4.gemspec] isn't a Gem::Specification (NilClass instead).

使用 RVM 1.12.3、RubyGems 1.8.22 和 Ruby 1.9.3。

为什么会出现此错误?

最佳答案

我遇到了同样的问题。我认为问题在于 gem 的缓存。尝试此 link 中的步骤可能会解决问题。

关于ruby - 在 gem --version 之后运行时获取 "isn' t a Gem::Specification(改为 NilClass),我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/11593567/

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