应用错误收集

错误：[rake --tasks] /Users/abhisumishra/.gem/ruby/2.3.0/gems/bundler-1.16.5/lib/bundler/resolver.rb:286:in block in verify_gemfile_dependencies_are_found!': Could not find gem 'puma (~> 3.11)' in any of the gem sources listed in your Gemfile. (Bundler::GemNotFound) from /Users/abhisumishra/.gem/ruby/2.3.0/gems/bundler-1.16.5/lib/bundler/resolver.rb:254:in ' 从/Users/abhisumishra/.gem/ruby/2.3.0/gems/bundler-1.16.5/lib/bundler/resolver.rb:254:in verify_gemfile_dependencies_are_found!' from /Users/abhisumishra/.gem/ruby/2.3.0/gems/bundler-1.16.5/lib/bundler/resolver.rb:48:in开始来自/Users/abhisumishra/.gem/ruby/2.3.0/gems/bundler-1.16.5/lib/bundler/resolver.rb:22：在resolve' from /Users/abhisumishra/.gem/ruby/2.3.0/gems/bundler-1.16.5/lib/bundler/definition.rb:258:in中解析” 来自/Users/abhisumishra/.gem/ruby/2.3.0/gems/bundler-1.16.5/lib/bundler/definition.rb:171:in specs' from /Users/abhisumishra/.gem/ruby/2.3.0/gems/bundler-1.16.5/lib/bundler/definition.rb:238:in specs_for' 来自/Users/abhisumishra/.gem/ruby/2.3.0/gems/bundler-1.16.5/lib/bundler/definition.rb:227:in requested_specs' from /Users/abhisumishra/.gem/ruby/2.3.0/gems/bundler-1.16.5/lib/bundler/runtime.rb:108:in中的definition_method中的' 来自/Users/abhisumishra/.gem/ruby/2.3.0/gems/bundler-1.16.5/lib/bundler/runtime.rb:20:in setup' from /Users/abhisumishra/.gem/ruby/2.3.0/gems/bundler-1.16.5/lib/bundler.rb:107:in setup' 来自/Users/abhisumishra/.gem/ruby/2.3.0/gems/bundler-1.16.5/lib/bundler/setup.rb:20：<top (required)>' from /System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:127:in中要求来自/System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:127:in rescue in require' from /System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:39:in require' 来自/Users/abhisumishra/RubymineProjects/untitled5/config/boot.rb:3：在<top (required)>' from /Users/abhisumishra/RubymineProjects/untitled5/bin/rake:2:in require_relative'中来自/ Users / abhisumishra / RubymineProjects / untitled5 / bin / rake：2：在verify_gemfile_dependencies_are_found中的<main>' Error:[rake --prereqs] /Users/abhisumishra/.gem/ruby/2.3.0/gems/bundler-1.16.5/lib/bundler/resolver.rb:286:in块中！'：在Gemfile中列出的任何宝石来源中都找不到宝石'puma（〜> 3.11）' 。（捆绑器:: GemNotFound）来自/Users/abhisumishra/.gem/ruby/2.3.0/gems/bundler-1.16.5/lib/bundler/resolver.rb:254：位于each' from /Users/abhisumishra/.gem/ruby/2.3.0/gems/bundler-1.16.5/lib/bundler/resolver.rb:254:in verify_gemfile_dependencies_are_found中！” 来自/Users/abhisumishra/.gem/ruby/2.3.0/gems/bundler-1.16.5/lib/bundler/resolver.rb:48:in start' from /Users/abhisumishra/.gem/ruby/2.3.0/gems/bundler-1.16.5/lib/bundler/resolver.rb:22:in resolve' 来自/Users/abhisumishra/.gem/ruby/2.3.0/gems/bundler-1.16.5/lib/bundler/definition.rb:258:in resolve' from /Users/abhisumishra/.gem/ruby/2.3.0/gems/bundler-1.16.5/lib/bundler/definition.rb:171:in specs' 来自/Users/abhisumishra/.gem/ruby/2.3.0/gems/bundler-1.16.5/lib/bundler/definition.rb:238:in specs_for' from /Users/abhisumishra/.gem/ruby/2.3.0/gems/bundler-1.16.5/lib/bundler/definition.rb:227:in requested_specs' 来自/Users/abhisumishra/.gem/ruby/2.3.0/gems/bundler-1.16.5/lib/bundler/runtime.rb:108:in block in definition_method' from /Users/abhisumishra/.gem/ruby/2.3.0/gems/bundler-1.16.5/lib/bundler/runtime.rb:20:in setup' 来自/Users/abhisumishra/.gem/ruby/2.3.0/gems/bundler-1.16.5/lib/bundler.rb:107:in setup' from /Users/abhisumishra/.gem/ruby/2.3.0/gems/bundler-1.16.5/lib/bundler/setup.rb:20:in' 来自/System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:127:in require' from /System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:127:in中的急需服务' 来自/System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:39:in require' from /Users/abhisumishra/RubymineProjects/untitled5/config/boot.rb:3:in' 来自/ Users / abhisumishra / RubymineProjects / untitled5 / bin / rake：2：in require_relative' from /Users/abhisumishra/RubymineProjects/untitled5/bin/rake:2:in' 这些是我在尝试安装滑轨时遇到的错误。请帮忙。

Ruby on Rails安装gem puma错误

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