Консоль выдает следующее:

C:\projects\sample>rails server => Booting WEBrick => Rails 4.1.4 application starting in development on http://0.0.0.0:3000 => Run `rails server -h` for more startup options => Notice: server is listening on all interfaces (0.0.0.0). Consider using 127.0 .0.1 (--binding option) => Ctrl-C to shutdown server Exiting C:/Ruby200-x64/lib/ruby/gems/2.0.0/gems/tzinfo-1.2.1/lib/tzinfo/data_source.rb:1 82:in `rescue in create_default_data_source': No source of timezone data could b e found. (TZInfo::DataSourceNotFound) Please refer to http://tzinfo.github.io/datasourcenotfound for help resolving th is error.