yarn ->> successful yarn example ios -> failed 

✖ Installing Ruby Gems error Gem::Ext::BuildError: ERROR: Failed to build gem native extension. current directory: /Users/me/Code/Personal/react-native/test-nitro/example/vendor/bundle/ruby/2.6.0/gems/nkf-0.2.0/ext/nkf /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 ./siteconf20250411-17857-nuxxw9.rb extconf.rb creating Makefile current directory: /Users/me/Code/Personal/react-native/test-nitro/example/vendor/bundle/ruby/2.6.0/gems/nkf-0.2.0/ext/nkf make "DESTDIR=" clean current directory: /Users/me/Code/Personal/react-native/test-nitro/example/vendor/bundle/ruby/2.6.0/gems/nkf-0.2.0/ext/nkf make "DESTDIR=" make: *** No rule to make target `/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.1.sdk/System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/include/ruby-2.6.0/universal-darwin23/ruby/config.h', needed by `nkf.o'. Stop. make failed, exit code 2 Gem files will remain installed in /Users/me/Code/Personal/react-native/test-nitro/example/vendor/bundle/ruby/2.6.0/gems/nkf-0.2.0 for inspection. Results logged to /Users/me/Code/Personal/react-native/test-nitro/example/vendor/bundle/ruby/2.6.0/extensions/universal-darwin-23/2.6.0/nkf-0.2.0/gem_make.out /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/ext/builder.rb:99:in `run' /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/ext/builder.rb:51:in `block in make' /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/ext/builder.rb:43:in `each' /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/ext/builder.rb:43:in `make' /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/ext/ext_conf_builder.rb:62:in `block in build' /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/tempfile.rb:295:in `open' /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/ext/ext_conf_builder.rb:29:in `build' /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/ext/builder.rb:185:in `block in build_extension' /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/monitor.rb:235:in `mon_synchronize' /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/ext/builder.rb:181:in `build_extension' /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/ext/builder.rb:229:in `block in build_extensions' /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/ext/builder.rb:226:in `each' /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/ext/builder.rb:226:in `build_extensions' /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/installer.rb:830:in `build_extensions' /Users/me/.gem/ruby/2.6.0/gems/bundler-2.3.27/lib/bundler/rubygems_gem_installer.rb:72:in `build_extensions' /Users/me/.gem/ruby/2.6.0/gems/bundler-2.3.27/lib/bundler/rubygems_gem_installer.rb:28:in `install' /Users/me/.gem/ruby/2.6.0/gems/bundler-2.3.27/lib/bundler/source/rubygems.rb:207:in `install' /Users/me/.gem/ruby/2.6.0/gems/bundler-2.3.27/lib/bundler/installer/gem_installer.rb:54:in `install' /Users/me/.gem/ruby/2.6.0/gems/bundler-2.3.27/lib/bundler/installer/gem_installer.rb:16:in `install_from_spec' /Users/me/.gem/ruby/2.6.0/gems/bundler-2.3.27/lib/bundler/installer/parallel_installer.rb:186:in `do_install' /Users/me/.gem/ruby/2.6.0/gems/bundler-2.3.27/lib/bundler/installer/parallel_installer.rb:177:in `block in worker_pool' /Users/me/.gem/ruby/2.6.0/gems/bundler-2.3.27/lib/bundler/worker.rb:62:in `apply_func' /Users/me/.gem/ruby/2.6.0/gems/bundler-2.3.27/lib/bundler/worker.rb:57:in `block in process_queue' /Users/me/.gem/ruby/2.6.0/gems/bundler-2.3.27/lib/bundler/worker.rb:54:in `loop' /Users/me/.gem/ruby/2.6.0/gems/bundler-2.3.27/lib/bundler/worker.rb:54:in `process_queue' /Users/me/.gem/ruby/2.6.0/gems/bundler-2.3.27/lib/bundler/worker.rb:91:in `block (2 levels) in create_threads' An error occurred while installing nkf (0.2.0), and Bundler cannot continue. In Gemfile: cocoapods was resolved to 1.15.2, which depends on xcodeproj was resolved to 1.25.1, which depends on CFPropertyList was resolved to 3.0.7, which depends on nkf ✖ Installing Ruby Gems error Something when wrong while installing CocoaPods. Please run pod install manually. 

➜ react-native npx create-react-native-library@latest test-nitro ✔ What is the name of the npm package? … react-native-test-nitro ✔ What is the description for the package? … asdad ✔ What is the name of package author? … aasdasd ✔ What is the email address for the package author? … adasd@gmail.com ✔ What is the URL for the package author? … http://localhost ✔ What is the URL for the repository? … http://localhost ✔ What type of library do you want to develop? › Nitro module ✔ Project created successfully at test-nitro! Get started with the project: $ yarn Run the example app on iOS: $ yarn example ios Run the example app on Android: $ yarn example android See CONTRIBUTING.md for more details. Good luck! ➜ react-native