MacOS 反应本机错误捆绑器：无法加载命令：pod

Question

我尝试在本机反应中创建一个新项目：

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 npx react-native@latest init myApp\n

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> gem which cocoapods\n\n/Users/nameUser/.rbenv/versions/3.2.2/lib/ruby/gems/3.2.0/gems/cocoapods-1.13.0/lib/cocoapods.rb\n

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创建项目时我得到这个：

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Installing CocoaPods dependencies (this may take a few minutes)\nerror bundler: failed to load command: pod (/Users/nameUser/Desktop/proj/myApp/vendor/bundle/ruby/3.2.0/bin/pod)\n/Users/nameUser/Desktop/proj/myApp/vendor/bundle/ruby/3.2.0/gems/activesupport-7.1.0/lib/active_support/core_ext/array/conversions.rb:108:in `<class:Array>\': undefined method `deprecator\' for ActiveSupport:Module (NoMethodError)\n\n  deprecate to_default_s: :to_s, deprecator: ActiveSupport.deprecator\n                                                          ^^^^^^^^^^^\nDid you mean?  deprecate_constant\n    from /Users/nameUser/Desktop/proj/myApp/vendor/bundle/ruby/3.2.0/gems/activesupport-7.1.0/lib/active_support/core_ext/array/conversions.rb:8:in `<top (required)>\'\n    from <internal:/Users/nameUser/.rbenv/versions/3.2.2/lib/ruby/site_ruby/3.2.0/rubygems/core_ext/kernel_require.rb>:38:in `require\'\n    from <internal:/Users/nameUser/.rbenv/versions/3.2.2/lib/ruby/site_ruby/3.2.0/rubygems/core_ext/kernel_require.rb>:38:in `require\'\n    from /Users/nameUser/Desktop/proj/myApp/vendor/bundle/ruby/3.2.0/gems/cocoapods-1.13.0/lib/cocoapods.rb:9:in `<top (required)>\'\n    from <internal:/Users/nameUser/.rbenv/versions/3.2.2/lib/ruby/site_ruby/3.2.0/rubygems/core_ext/kernel_require.rb>:38:in `require\'\n    from <internal:/Users/nameUser/.rbenv/versions/3.2.2/lib/ruby/site_ruby/3.2.0/rubygems/core_ext/kernel_require.rb>:38:in `require\'\n    from /Users/nameUser/Desktop/proj/myApp/vendor/bundle/ruby/3.2.0/gems/cocoapods-1.13.0/bin/pod:36:in `<top (required)>\'\n    from /Users/nameUser/Desktop/proj/myApp/vendor/bundle/ruby/3.2.0/bin/pod:25:in `load\'\n    from /Users/nameUser/Desktop/proj/myApp/vendor/bundle/ruby/3.2.0/bin/pod:25:in `<top (required)>\'\n    from /Users/nameUser/.rbenv/versions/3.2.2/lib/ruby/site_ruby/3.2.0/bundler/cli/exec.rb:58:in `load\'\n    from /Users/nameUser/.rbenv/versions/3.2.2/lib/ruby/site_ruby/3.2.0/bundler/cli/exec.rb:58:in `kernel_load\'\n    from /Users/nameUser/.rbenv/versions/3.2.2/lib/ruby/site_ruby/3.2.0/bundler/cli/exec.rb:23:in `run\'\n    from /Users/nameUser/.rbenv/versions/3.2.2/lib/ruby/site_ruby/3.2.0/bundler/cli.rb:492:in `exec\'\n    from /Users/nameUser/.rbenv/versions/3.2.2/lib/ruby/site_ruby/3.2.0/bundler/vendor/thor/lib/thor/command.rb:27:in `run\'\n    from /Users/nameUser/.rbenv/versions/3.2.2/lib/ruby/site_ruby/3.2.0/bundler/vendor/thor/lib/thor/invocation.rb:127:in `invoke_command\'\n    from /Users/nameUser/.rbenv/versions/3.2.2/lib/ruby/site_ruby/3.2.0/bundler/vendor/thor/lib/thor.rb:392:in `dispatch\'\n    from /Users/nameUser/.rbenv/versions/3.2.2/lib/ruby/site_ruby/3.2.0/bundler/cli.rb:34:in `dispatch\'\n    from /Users/nameUser/.rbenv/versions/3.2.2/lib/ruby/site_ruby/3.2.0/bundler/vendor/thor/lib/thor/base.rb:485:in `start\'\n    from /Users/nameUser/.rbenv/versions/3.2.2/lib/ruby/site_ruby/3.2.0/bundler/cli.rb:28:in `start\'\n    from /Users/nameUser/.rbenv/versions/3.2.2/lib/ruby/gems/3.2.0/gems/bundler-2.4.20/exe/bundle:37:in `block in <top (required)>\'\n    from /Users/nameUser/.rbenv/versions/3.2.2/lib/ruby/site_ruby/3.2.0/bundler/friendly_errors.rb:117:in `with_friendly_errors\'\n    from /Users/nameUser/.rbenv/versions/3.2.2/lib/ruby/gems/3.2.0/gems/bundler-2.4.20/exe/bundle:29:in `<top (required)>\'\n    from /Users/nameUser/.rbenv/versions/3.2.2/bin/bundle:25:in `load\'\n    from /Users/nameUser/.rbenv/versions/3.2.2/bin/bundle:25:in `<main>\'\n\xe2\x9c\x96 Installing CocoaPods dependencies (this may take a few minutes)\nerror Looks like your iOS environment is not properly set. Please go to https://reactnative.dev/docs/environment-setup?os=macos&platform=android and follow the React Native CLI QuickStart guide for macOS and iOS.\n

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你能帮我个忙吗？

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Answer 1

我在旧版本的 Ruby 下也遇到过这种情况。我认为这与最近对react-native回购协议的提交有关：

https://github.com/facebook/react-native/commit/ce39931bc2b02f13cbc5751ba4d4a6dbc07bc91a

我想我已经找到了解决这个问题的方法（除非有一些新的先决条件没有记录，我不熟悉 Ruby 生态系统）

检查包后，失败的命令@react-native-community/cli是bundle exec pod install。

如果您重新运行 init 项目命令，让它失败，然后cd YourProjectName/ios/ && pod install，它应该为您工作，就像官方安装程序成功完成一样。

从那里您可以yarn start在 iOS、Android 等设备上运行该应用程序。