# Encoding::CompatibilityError invalid byte sequence in UTF-8 - **Location:** app/models/analyzer.rb:14 - **Occurred at:** 2026-05-06 21:39:37 UTC ## Backtrace ### Compact Trace ``` app/models/analyzer.rb:14:in `strip' app/models/analyzer.rb:14:in `block in initialize' app/models/analyzer.rb:13:in `each' app/models/analyzer.rb:13:in `each_with_object' app/models/analyzer.rb:13:in `initialize' app/models/analyzer.rb:104:in `new' app/models/analyzer.rb:104:in `initialize' app/models/analyzer.rb:360:in `new' app/models/analyzer.rb:360:in `analyze_code' app/models/analyzer.rb:365:in `analyze' app/models/gem_info.rb:25:in `block in analyze' app/models/gem_info.rb:22:in `each' app/models/gem_info.rb:22:in `analyze' app/models/gem_info.rb:14:in `initialize' app/models/gem_spec.rb:295:in `new' app/models/gem_spec.rb:295:in `info' app/models/gem_spec.rb:74:in `classes' app/models/gem_spec.rb:70:in `namespaces' app/models/gem_spec.rb:164:in `rbs_signature' app/controllers/gems/rbs_controller.rb:8:in `index' ``` ### Full Trace ``` /app/app/models/analyzer.rb:14:in `strip' /app/app/models/analyzer.rb:14:in `block in initialize' /app/app/models/analyzer.rb:13:in `each' /app/app/models/analyzer.rb:13:in `each_with_object' /app/app/models/analyzer.rb:13:in `initialize' /app/app/models/analyzer.rb:104:in `new' /app/app/models/analyzer.rb:104:in `initialize' /app/app/models/analyzer.rb:360:in `new' /app/app/models/analyzer.rb:360:in `analyze_code' /app/app/models/analyzer.rb:365:in `analyze' /app/app/models/gem_info.rb:25:in `block in analyze' /app/app/models/gem_info.rb:22:in `each' /app/app/models/gem_info.rb:22:in `analyze' /app/app/models/gem_info.rb:14:in `initialize' /app/app/models/gem_spec.rb:295:in `new' /app/app/models/gem_spec.rb:295:in `info' /app/app/models/gem_spec.rb:74:in `classes' /app/app/models/gem_spec.rb:70:in `namespaces' /app/app/models/gem_spec.rb:164:in `rbs_signature' /app/app/controllers/gems/rbs_controller.rb:8:in `index' /app/vendor/bundle/ruby/3.3.0/gems/actionpack-7.1.3.4/lib/action_controller/metal/basic_implicit_render.rb:6:in `send_action' /app/vendor/bundle/ruby/3.3.0/gems/actionpack-7.1.3.4/lib/abstract_controller/base.rb:224:in `process_action' /app/vendor/bundle/ruby/3.3.0/gems/actionpack-7.1.3.4/lib/action_controller/metal/rendering.rb:165:in `process_action' /app/vendor/bundle/ruby/3.3.0/gems/actionpack-7.1.3.4/lib/abstract_controller/callbacks.rb:259:in `block in process_action' /app/vendor/bundle/ruby/3.3.0/gems/activesupport-7.1.3.4/lib/active_support/callbacks.rb:121:in `block in run_callbacks' /app/vendor/bundle/ruby/3.3.0/gems/turbo-rails-2.0.6/lib/turbo-rails.rb:24:in `with_request_id' /app/vendor/bundle/ruby/3.3.0/gems/turbo-rails-2.0.6/app/controllers/concerns/turbo/request_id_tracking.rb:10:in `turbo_tracking_request_id' /app/vendor/bundle/ruby/3.3.0/gems/activesupport-7.1.3.4/lib/active_support/callbacks.rb:130:in `block in run_callbacks' /app/vendor/bundle/ruby/3.3.0/gems/actiontext-7.1.3.4/lib/action_text/rendering.rb:23:in `with_renderer' /app/vendor/bundle/ruby/3.3.0/gems/actiontext-7.1.3.4/lib/action_text/engine.rb:69:in `block (4 levels) in ' /app/vendor/bundle/ruby/3.3.0/gems/activesupport-7.1.3.4/lib/active_support/callbacks.rb:130:in `instance_exec' /app/vendor/bundle/ruby/3.3.0/gems/activesupport-7.1.3.4/lib/active_support/callbacks.rb:130:in `block in run_callbacks' /app/vendor/bundle/ruby/3.3.0/gems/rorvswild-1.8.0/lib/rorvswild/plugin/action_controller.rb:29:in `around_action' /app/vendor/bundle/ruby/3.3.0/gems/activesupport-7.1.3.4/lib/active_support/callbacks.rb:130:in `instance_exec' /app/vendor/bundle/ruby/3.3.0/gems/activesupport-7.1.3.4/lib/active_support/callbacks.rb:130:in `block in run_callbacks' /app/vendor/bundle/ruby/3.3.0/gems/activesupport-7.1.3.4/lib/active_support/callbacks.rb:141:in `run_callbacks' /app/vendor/bundle/ruby/3.3.0/gems/actionpack-7.1.3.4/lib/abstract_controller/callbacks.rb:258:in `process_action' /app/vendor/bundle/ruby/3.3.0/gems/actionpack-7.1.3.4/lib/action_controller/metal/rescue.rb:25:in `process_action' /app/vendor/bundle/ruby/3.3.0/gems/actionpack-7.1.3.4/lib/action_controller/metal/instrumentation.rb:74:in `block in process_action' /app/vendor/bundle/ruby/3.3.0/gems/activesupport-7.1.3.4/lib/active_support/notifications.rb:206:in `block in instrument' /app/vendor/bundle/ruby/3.3.0/gems/activesupport-7.1.3.4/lib/active_support/notifications/instrumenter.rb:58:in `instrument' /app/vendor/bundle/ruby/3.3.0/gems/activesupport-7.1.3.4/lib/active_support/notifications.rb:206:in `instrument' /app/vendor/bundle/ruby/3.3.0/gems/actionpack-7.1.3.4/lib/action_controller/metal/instrumentation.rb:73:in `process_action' /app/vendor/bundle/ruby/3.3.0/gems/actionpack-7.1.3.4/lib/action_controller/metal/params_wrapper.rb:261:in `process_action' /app/vendor/bundle/ruby/3.3.0/gems/activerecord-7.1.3.4/lib/active_record/railties/controller_runtime.rb:32:in `process_action' /app/vendor/bundle/ruby/3.3.0/gems/actionpack-7.1.3.4/lib/abstract_controller/base.rb:160:in `process' /app/vendor/bundle/ruby/3.3.0/gems/actionview-7.1.3.4/lib/action_view/rendering.rb:40:in `process' /app/vendor/bundle/ruby/3.3.0/gems/actionpack-7.1.3.4/lib/action_controller/metal.rb:227:in `dispatch' /app/vendor/bundle/ruby/3.3.0/gems/actionpack-7.1.3.4/lib/action_controller/metal.rb:309:in `dispatch' /app/vendor/bundle/ruby/3.3.0/gems/actionpack-7.1.3.4/lib/action_dispatch/routing/route_set.rb:49:in `dispatch' /app/vendor/bundle/ruby/3.3.0/gems/actionpack-7.1.3.4/lib/action_dispatch/routing/route_set.rb:32:in `serve' /app/vendor/bundle/ruby/3.3.0/gems/actionpack-7.1.3.4/lib/action_dispatch/journey/router.rb:51:in `block in serve' /app/vendor/bundle/ruby/3.3.0/gems/actionpack-7.1.3.4/lib/action_dispatch/journey/router.rb:131:in `block in find_routes' /app/vendor/bundle/ruby/3.3.0/gems/actionpack-7.1.3.4/lib/action_dispatch/journey/router.rb:124:in `each' /app/vendor/bundle/ruby/3.3.0/gems/actionpack-7.1.3.4/lib/action_dispatch/journey/router.rb:124:in `find_routes' /app/vendor/bundle/ruby/3.3.0/gems/actionpack-7.1.3.4/lib/action_dispatch/journey/router.rb:32:in `serve' /app/vendor/bundle/ruby/3.3.0/gems/actionpack-7.1.3.4/lib/action_dispatch/routing/route_set.rb:882:in `call' /app/vendor/bundle/ruby/3.3.0/gems/type_fusion-0.0.6/lib/type_fusion/rack/middleware.rb:17:in `call' /app/vendor/bundle/ruby/3.3.0/gems/rack-3.1.7/lib/rack/tempfile_reaper.rb:20:in `call' /app/vendor/bundle/ruby/3.3.0/gems/rack-3.1.7/lib/rack/etag.rb:29:in `call' /app/vendor/bundle/ruby/3.3.0/gems/rack-3.1.7/lib/rack/conditional_get.rb:31:in `call' /app/vendor/bundle/ruby/3.3.0/gems/rack-3.1.7/lib/rack/head.rb:15:in `call' /app/vendor/bundle/ruby/3.3.0/gems/actionpack-7.1.3.4/lib/action_dispatch/http/permissions_policy.rb:36:in `call' /app/vendor/bundle/ruby/3.3.0/gems/actionpack-7.1.3.4/lib/action_dispatch/http/content_security_policy.rb:33:in `call' /app/vendor/bundle/ruby/3.3.0/gems/rack-session-2.0.0/lib/rack/session/abstract/id.rb:272:in `context' /app/vendor/bundle/ruby/3.3.0/gems/rack-session-2.0.0/lib/rack/session/abstract/id.rb:266:in `call' /app/vendor/bundle/ruby/3.3.0/gems/actionpack-7.1.3.4/lib/action_dispatch/middleware/cookies.rb:689:in `call' /app/vendor/bundle/ruby/3.3.0/gems/actionpack-7.1.3.4/lib/action_dispatch/middleware/callbacks.rb:29:in `block in call' /app/vendor/bundle/ruby/3.3.0/gems/activesupport-7.1.3.4/lib/active_support/callbacks.rb:101:in `run_callbacks' /app/vendor/bundle/ruby/3.3.0/gems/actionpack-7.1.3.4/lib/action_dispatch/middleware/callbacks.rb:28:in `call' /app/vendor/bundle/ruby/3.3.0/gems/actionpack-7.1.3.4/lib/action_dispatch/middleware/debug_exceptions.rb:29:in `call' /app/vendor/bundle/ruby/3.3.0/gems/actionpack-7.1.3.4/lib/action_dispatch/middleware/show_exceptions.rb:31:in `call' /app/vendor/bundle/ruby/3.3.0/gems/railties-7.1.3.4/lib/rails/rack/logger.rb:37:in `call_app' /app/vendor/bundle/ruby/3.3.0/gems/railties-7.1.3.4/lib/rails/rack/logger.rb:24:in `block in call' /app/vendor/bundle/ruby/3.3.0/gems/activesupport-7.1.3.4/lib/active_support/tagged_logging.rb:135:in `block in tagged' /app/vendor/bundle/ruby/3.3.0/gems/activesupport-7.1.3.4/lib/active_support/tagged_logging.rb:39:in `tagged' /app/vendor/bundle/ruby/3.3.0/gems/activesupport-7.1.3.4/lib/active_support/tagged_logging.rb:135:in `tagged' /app/vendor/bundle/ruby/3.3.0/gems/activesupport-7.1.3.4/lib/active_support/broadcast_logger.rb:240:in `method_missing' /app/vendor/bundle/ruby/3.3.0/gems/railties-7.1.3.4/lib/rails/rack/logger.rb:24:in `call' /app/vendor/bundle/ruby/3.3.0/gems/actionpack-7.1.3.4/lib/action_dispatch/middleware/remote_ip.rb:92:in `call' /app/vendor/bundle/ruby/3.3.0/gems/actionpack-7.1.3.4/lib/action_dispatch/middleware/request_id.rb:28:in `call' /app/vendor/bundle/ruby/3.3.0/gems/rack-3.1.7/lib/rack/method_override.rb:28:in `call' /app/vendor/bundle/ruby/3.3.0/gems/rack-3.1.7/lib/rack/runtime.rb:24:in `call' /app/vendor/bundle/ruby/3.3.0/gems/actionpack-7.1.3.4/lib/action_dispatch/middleware/executor.rb:14:in `call' /app/vendor/bundle/ruby/3.3.0/gems/actionpack-7.1.3.4/lib/action_dispatch/middleware/static.rb:25:in `call' /app/vendor/bundle/ruby/3.3.0/gems/rack-3.1.7/lib/rack/sendfile.rb:114:in `call' /app/vendor/bundle/ruby/3.3.0/gems/actionpack-7.1.3.4/lib/action_dispatch/middleware/ssl.rb:79:in `call' /app/vendor/bundle/ruby/3.3.0/gems/rorvswild-1.8.0/lib/rorvswild/plugin/middleware.rb:22:in `call' /app/vendor/bundle/ruby/3.3.0/gems/railties-7.1.3.4/lib/rails/engine.rb:536:in `call' /app/vendor/bundle/ruby/3.3.0/gems/puma-6.4.2/lib/puma/configuration.rb:272:in `call' /app/vendor/bundle/ruby/3.3.0/gems/puma-6.4.2/lib/puma/request.rb:100:in `block in handle_request' /app/vendor/bundle/ruby/3.3.0/gems/puma-6.4.2/lib/puma/thread_pool.rb:378:in `with_force_shutdown' /app/vendor/bundle/ruby/3.3.0/gems/puma-6.4.2/lib/puma/request.rb:99:in `handle_request' /app/vendor/bundle/ruby/3.3.0/gems/puma-6.4.2/lib/puma/server.rb:464:in `process_client' /app/vendor/bundle/ruby/3.3.0/gems/puma-6.4.2/lib/puma/server.rb:245:in `block in run' /app/vendor/bundle/ruby/3.3.0/gems/puma-6.4.2/lib/puma/thread_pool.rb:155:in `block in spawn_thread' ``` ## Request - **Name:** Gems::RBSController#index - **Method:** GET - **URL:** https://gem.sh/gems/actionpack/v2.0.4/rbs - **Browser:** Chrome 119 ## Parameters ```json { "gem": "actionpack", "action": "index", "version": "2.0.4", "controller": "gems/rbs" } ``` ## Headers | Header | Value | |--------|-------| | Via | 1.1 heroku-router | | Host | gem.sh | | Server | Heroku | | Version | HTTP/1.1 | | User-Agent | Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; Amazonbot/0.1; +https://developer.amazon.com/support/amazonbot) Chrome/119.0.6045.214 Safari/537.36 | | X-Request-Id | 3f939c5a-9a3a-9313-d6bf-45fbc200ebe9 | | Accept-Encoding | gzip,deflate | | X-Forwarded-For | 98.83.226.125 | | X-Request-Start | 1778103545164 | | X-Forwarded-Port | 443 | | X-Forwarded-Proto | https | ## Environment | Variable | Value | |----------|-------| | os | Linux 6.8.0-1052-aws | | cwd | /app | | pid | 15 | | host | web.1 | | ruby | ruby 3.3.0 (2023-12-25 revision 5124f9ac75) [x86_64-linux] | | rails | 7.1.3.4 | [View on RoRvsWild ↗](https://www.rorvswild.com/applications/136042/errors/87765758)