New server, new thin, new error while executing:
Padrino/0.9.19 has taken the stage production on 3001 Thin web server (v1.2.8 codename Black Keys) Maximum connections set to 1024 Listening on localhost:3001, CTRL+C to stop `initialize': uninitialized constant Thin::HttpParser (NameError) /thin-1.2.8/lib/thin/connection.rb:35:in `new' /thin-1.2.8/lib/thin/connection.rb:35:in `post_init' /eventmachine-0.12.10/lib/em/connection.rb:45:in `new' /eventmachine-0.12.10/lib/em/connection.rb:36:in `instance_eval' /eventmachine-0.12.10/lib/em/connection.rb:36:in `new' /eventmachine-0.12.10/lib/eventmachine.rb:1430:in `event_callback'
Error occurred because there were some old (incompatible) native C extensions after OS upgrade. To fix this just reinstall Thin:
gem uninstall thin gem install thin
If Thin version changed, you’ll also need to run: