Railsコマンドが正常に操作しない時疑うべきはspring - Qiita

$ rails g rspec:request article Running via Spring preloader in process 15349 Deprecation warning: Expected boolean default value for '--orm'; got :active_record (string). This will be rejected in the future unless you explicitly pass the options `check_default_type: false` or call `allow_incompatible_default_type!` in your code You can silence deprecations warning by setting the environment varia