The issue is due to macOS’s system Ruby being protected, which prevents installing gems globally without sudo. To fix this, use a Ruby version manager like rbenv or RVM to install and manage Ruby versions locally, avoiding conflicts with the system Ruby.<\/p>\n
Here’s how to resolve this issue and properly manage your Ruby environment on macOS:<\/p>\n
Using a Ruby version manager allows you to manage multiple Ruby versions and avoid conflicts with the system Ruby.<\/p>\n
Two popular options are:<\/strong> Add rbenv to your shell:<\/strong> Verify the installation:<\/strong> Install Ruby 3.1:<\/strong> Set Ruby 3.1 as the global version:<\/strong> Verify Ruby version:<\/strong> Install RVM:<\/strong> Install Ruby 3.1 and set it as default:<\/strong> Install Rails:<\/strong> Use the rbenv or rvm paths exclusively. The issue is due to macOS’s system Ruby being protected, which prevents installing gems globally without sudo. To fix this, use a Ruby version manager like rbenv or RVM to install and manage Ruby versions locally, avoiding conflicts with the system Ruby. Here’s how to resolve this issue and properly manage your Ruby environment on […]<\/p>\n","protected":false},"author":1,"featured_media":12056,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[11],"tags":[],"class_list":["post-12055","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ruby-on-rails"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.bacancytechnology.com\/qanda\/wp-json\/wp\/v2\/posts\/12055"}],"collection":[{"href":"https:\/\/www.bacancytechnology.com\/qanda\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bacancytechnology.com\/qanda\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bacancytechnology.com\/qanda\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bacancytechnology.com\/qanda\/wp-json\/wp\/v2\/comments?post=12055"}],"version-history":[{"count":1,"href":"https:\/\/www.bacancytechnology.com\/qanda\/wp-json\/wp\/v2\/posts\/12055\/revisions"}],"predecessor-version":[{"id":12057,"href":"https:\/\/www.bacancytechnology.com\/qanda\/wp-json\/wp\/v2\/posts\/12055\/revisions\/12057"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bacancytechnology.com\/qanda\/wp-json\/wp\/v2\/media\/12056"}],"wp:attachment":[{"href":"https:\/\/www.bacancytechnology.com\/qanda\/wp-json\/wp\/v2\/media?parent=12055"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bacancytechnology.com\/qanda\/wp-json\/wp\/v2\/categories?post=12055"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bacancytechnology.com\/qanda\/wp-json\/wp\/v2\/tags?post=12055"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
\nrbenv
\nRVM<\/code><\/p>\n
\necho 'export PATH=\"$HOME\/.rbenv\/bin:$PATH\"' >> ~\/.zshrc
\necho 'eval \"$(rbenv init - zsh)\"' >> ~\/.zshrc
\nsource ~\/.zshrc<\/code><\/p>\n
\nrbenv -v<\/code><\/p>\n2. List available Ruby versions:<\/h3>\n
rbenv install -l<\/code><\/p>\n
\nrbenv install 3.1.0<\/code><\/p>\n
\nrbenv global 3.1.0<\/code><\/p>\n
\nruby -v<\/code><\/p>\n3. Install Rails<\/h3>\n
gem install rails<\/code><\/p>\n4. Verify Rails Installation<\/h3>\n
rails -v<\/code><\/p>\n5. Alternative: Use RVM<\/h3>\n
\n\\curl -sSL https:\/\/get.rvm.io | bash -s stable<\/code><\/p>\n
\nrvm install 3.1
\nrvm use 3.1 --default<\/code><\/p>\n
\ngem install rails<\/code><\/p>\n6. Remove Conflicts with System Ruby<\/h3>\n
\nAvoid sudo for installing gems unless absolutely necessary.<\/p>\n","protected":false},"excerpt":{"rendered":"