Creating a new application 에서 오류가 납니다.

Question

$ npx react-native@latest init AwesomeProject 커맨드를 실행했을때, ✔ Downloading template ✔ Copying template ✔ Processing template ✖ Installing Ruby Gems error Fetching gem metadata from https://rubygems.org/........ Resolving dependencies... Fetching rexml 3.2.6 Installing rexml 3.2.6 Fetching CFPropertyList 3.0.6 Installing CFPropertyList 3.0.6 Fetching concurrent-ruby 1.2.2 Installing concurrent-ruby 1.2.2 Fetching i18n 1.14.1 Installing i18n 1.14.1 Fetching minitest 5.20.0 Installing minitest 5.20.0 Fetching tzinfo 2.0.6 Installing tzinfo 2.0.6 Fetching zeitwerk 2.6.12 Installing zeitwerk 2.6.12 Fetching activesupport 6.1.7.6 Installing activesupport 6.1.7.6 Fetching public_suffix 4.0.7 Installing public_suffix 4.0.7 Fetching addressable 2.8.5 Installing addressable 2.8.5 Fetching httpclient 2.8.3 Installing httpclient 2.8.3 Fetching json 2.6.3 Installing json 2.6.3 with native extensions Gem::Ext::BuildError: ERROR: Failed to build gem native extension. current directory: /Users/jt/study/react-native/FirstProject3/vendor/bundle/ruby/2.6.0/gems/json-2.6.3/ext/json/ext/generator /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/bin/ruby -I /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0 -r ./siteconf20230930-36317-qqfojl.rb extconf.rb creating Makefile current directory: /Users/jt/study/react-native/FirstProject3/vendor/bundle/ruby/2.6.0/gems/json-2.6.3/ext/json/ext/generator make "DESTDIR=" clean current directory: /Users/jt/study/react-native/FirstProject3/vendor/bundle/ruby/2.6.0/gems/json-2.6.3/ext/json/ext/generator make "DESTDIR=" compiling generator.c In file included from generator.c:1: In file included from ./../fbuffer/fbuffer.h:5: In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.0.sdk/System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/include/ruby-2.6.0/ruby.h:33: /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.0.sdk/System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/include/ruby-2.6.0/ruby/ruby.h:24:10: fatal error: 'ruby/config.h' file not found #include "ruby/config.h" ^~~~~~~~~~~~~~~ /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.0.sdk/System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/include/ruby-2.6.0/ruby/ruby.h:24:10: note: did not find header 'config.h' in framework 'ruby' (loaded from '/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks') 1 error generated. make: *** [generator.o] Error 1 make failed, exit code 2 Gem files will remain installed in /Users/jt/study/react-native/FirstProject3/vendor/bundle/ruby/2.6.0/gems/json-2.6.3 for inspection. Results logged to /Users/jt/study/react-native/FirstProject3/vendor/bundle/ruby/2.6.0/extensions/universal-darwin-22/2.6.0/json-2.6.3/gem_make.out An error occurred while installing json (2.6.3), and Bundler cannot continue. Make sure that `gem install json -v '2.6.3' --source 'https://rubygems.org/'` succeeds before bundling. In Gemfile: cocoapods was resolved to 1.13.0, which depends on cocoapods-core was resolved to 1.13.0, which depends on algoliasearch was resolved to 1.27.5, which depends on json ✖ Installing Ruby Gems error 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. info Run CLI with --verbose flag for more details. MacOS-Android 공식문서( https://reactnative.dev/docs/environment-setup?os=macos&platform=android) 차례대로 실행햇구요. java version "11.0.16" 2022-07-19 LTS 으로 설치되어 있구요. Cocoapods랑 ruby랑 설치해보면서 이것저것 해보려했는데 잘안되네요.

제로초(조현영) · Answer

https://stackoverflow.com/a/68118750 여기 나온 방법대로 ruby 2.6.3을 설치하셔야할 것 같습니다

제로초(조현영) · Answer

저기에 하라고 나온 gem install json -v '2.6.3' --source ' https://rubygems.org/ ' 이거 해보셨나요?