What are the possible reasons that server would stop after one request?

The problem arose after I tried hot reload. It persisted after I undid the process. and here is the message:

=> Booting Puma => Rails 7.2.2 application starting in development => Run bin/rails server --help for more startup options Watching: C:/Users/mimimaya/Music/blog (?-mix:app/views/.+.(erb|haml|slim)$) => on_change (?-mix:(app|vendor)/(assets|javascript)/\w+/(.+.(css|js|html|png|jpg|ts|jsx)).*) => always Please add the following to your Gemfile to avoid polling for changes: gem ‘wdm’, ‘>= 0.1.0’ if Gem.win_platform? *** SIGUSR2 not implemented, signal based restart unavailable! *** SIGUSR1 not implemented, signal based restart unavailable! *** SIGHUP not implemented, signal based logs reopening unavailable! Puma starting in single mode…

  • Puma version: 6.4.3 (ruby 3.3.5-p100) (“The Eagle of Durango”)
  • Min threads: 3
  • Max threads: 3
  • Environment: development
  •      PID: 20708
    
  • Listening on http://[::1]:3000
  • Listening on http://127.0.0.1:3000 Use Ctrl-C to stop Started GET “/articles” for ::1 at 2024-11-09 01:03:46 +0800 ActiveRecord::SchemaMigration Load (0.2ms) SELECT “schema_migrations”.“version” FROM “schema_migrations” ORDER BY “schema_migrations”.“version” ASC Processing by ArticlesController#index as HTML Rendering layout layouts/application.html.erb Rendering articles/index.html.erb within layouts/application Article Count (0.2ms) SELECT COUNT() FROM “articles” WHERE “articles”.“status” = ? [[“status”, “public”]] ↳ app/models/concerns/visible.rb:12:in `public_count’ Article Load (0.1ms) SELECT “articles”. FROM “articles” ↳ app/views/articles/index.html.erb:6 Rendered articles/index.html.erb within layouts/application (Duration: 43.4ms | GC: 0.2ms) Rendered layout layouts/application.html.erb (Duration: 192.4ms | GC: 0.3ms) Completed 200 OK in 296ms (Views: 201.2ms | ActiveRecord: 3.8ms (2 queries, 0 cached) | GC: 0.3ms)

Started GET “/manifest.json” for ::1 at 2024-11-09 01:03:46 +0800

Any kinda help or interaction would be appreciated!