i get:
C:\data\Ruby\blog>ruby bin\rails server
=> Booting Puma
=> Rails 6.0.1 application starting in development
=> Run rails server --help
for more startup options
Exiting
Traceback (most recent call last):
52: from bin/rails:4:in `’
51: from bin/rails:4:in `require’
50: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-6.0.1/lib/rails/commands.rb:18:in `<top (required)>’
49: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-6.0.1/lib/rails/command.rb:46:in `invoke’
48: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-6.0.1/lib/rails/command/base.rb:65:in `perform’
47: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/thor-0.20.3/lib/thor.rb:387:in `dispatch’
46: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/thor-0.20.3/lib/thor/invocation.rb:126:in `invoke_command’
45: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/thor-0.20.3/lib/thor/command.rb:27:in `run’
44: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-6.0.1/lib/rails/commands/server/server_command.rb:138:in `perform’
43: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-6.0.1/lib/rails/commands/server/server_command.rb:138:in `tap’
42: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-6.0.1/lib/rails/commands/server/server_command.rb:147:in `block in perform’
41: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-6.0.1/lib/rails/commands/server/server_command.rb:37:in `start’
40: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-6.0.1/lib/rails/commands/server/server_command.rb:77:in `log_to_stdout’
39: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/rack-2.0.7/lib/rack/server.rb:354:in `wrapped_app’
38: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/rack-2.0.7/lib/rack/server.rb:219:in `app’
37: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/rack-2.0.7/lib/rack/server.rb:319:in `build_app_and_options_from_config’
36: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/rack-2.0.7/lib/rack/builder.rb:40:in `parse_file’
35: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/rack-2.0.7/lib/rack/builder.rb:49:in `new_from_string’
34: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/rack-2.0.7/lib/rack/builder.rb:49:in `eval’
33: from config.ru:in `’
32: from config.ru:in `new’
31: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/rack-2.0.7/lib/rack/builder.rb:55:in `initialize’
30: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/rack-2.0.7/lib/rack/builder.rb:55:in `instance_eval’
29: from config.ru:3:in `block in ’
28: from config.ru:3:in `require_relative’
27: from C:/data/Ruby/blog/config/environment.rb:5:in `<top (required)>’
26: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-6.0.1/lib/rails/application.rb:363:in `initialize!’
25: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-6.0.1/lib/rails/initializable.rb:60:in `run_initializers’
24: from C:/Ruby26-x64/lib/ruby/2.6.0/tsort.rb:205:in `tsort_each’
23: from C:/Ruby26-x64/lib/ruby/2.6.0/tsort.rb:226:in `tsort_each’
22: from C:/Ruby26-x64/lib/ruby/2.6.0/tsort.rb:347:in `each_strongly_connected_component’
21: from C:/Ruby26-x64/lib/ruby/2.6.0/tsort.rb:347:in `call’
20: from C:/Ruby26-x64/lib/ruby/2.6.0/tsort.rb:347:in `each’
19: from C:/Ruby26-x64/lib/ruby/2.6.0/tsort.rb:349:in `block in each_strongly_connected_component’
18: from C:/Ruby26-x64/lib/ruby/2.6.0/tsort.rb:431:in `each_strongly_connected_component_from’
17: from C:/Ruby26-x64/lib/ruby/2.6.0/tsort.rb:350:in `block (2 levels) in each_strongly_connected_component’
16: from C:/Ruby26-x64/lib/ruby/2.6.0/tsort.rb:228:in `block in tsort_each’
15: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-6.0.1/lib/rails/initializable.rb:61:in `block in run_initializers’
14: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-6.0.1/lib/rails/initializable.rb:32:in `run’
13: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-6.0.1/lib/rails/initializable.rb:32:in `instance_exec’
12: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/webpacker-4.2.0/lib/webpacker/railtie.rb:84:in `block in class:Engine’
11: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/webpacker-4.2.0/lib/webpacker.rb:27:in `bootstrap’
10: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/webpacker-4.2.0/lib/webpacker/commands.rb:31:in `bootstrap’
9: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/webpacker-4.2.0/lib/webpacker/manifest.rb:18:in `refresh’
8: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/webpacker-4.2.0/lib/webpacker/manifest.rb:83:in `load’
7: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/webpacker-4.2.0/lib/webpacker/configuration.rb:51:in `public_manifest_path’
6: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/webpacker-4.2.0/lib/webpacker/configuration.rb:47:in `public_output_path’
5: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/webpacker-4.2.0/lib/webpacker/configuration.rb:43:in `public_path’
4: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/webpacker-4.2.0/lib/webpacker/configuration.rb:84:in `fetch’
3: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/webpacker-4.2.0/lib/webpacker/configuration.rb:88:in `data’
2: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/webpacker-4.2.0/lib/webpacker/configuration.rb:92:in `load’
1: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/webpacker-4.2.0/lib/webpacker/configuration.rb:92:in `read’
C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/webpacker-4.2.0/lib/webpacker/configuration.rb:92:in `read’: No such file or directory @ rb_sysopen - C:/data/Ruby/blog/config/webpacker.yml (Errno::ENOENT)
51: from bin/rails:4:in `’
50: from bin/rails:4:in `require’
49: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-6.0.1/lib/rails/commands.rb:18:in `<top (required)>’
48: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-6.0.1/lib/rails/command.rb:46:in `invoke’
47: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-6.0.1/lib/rails/command/base.rb:65:in `perform’
46: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/thor-0.20.3/lib/thor.rb:387:in `dispatch’
45: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/thor-0.20.3/lib/thor/invocation.rb:126:in `invoke_command’
44: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/thor-0.20.3/lib/thor/command.rb:27:in `run’
43: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-6.0.1/lib/rails/commands/server/server_command.rb:138:in `perform’
42: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-6.0.1/lib/rails/commands/server/server_command.rb:138:in `tap’
41: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-6.0.1/lib/rails/commands/server/server_command.rb:147:in `block in perform’
40: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-6.0.1/lib/rails/commands/server/server_command.rb:37:in `start’
39: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-6.0.1/lib/rails/commands/server/server_command.rb:77:in `log_to_stdout’
38: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/rack-2.0.7/lib/rack/server.rb:354:in `wrapped_app’
37: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/rack-2.0.7/lib/rack/server.rb:219:in `app’
36: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/rack-2.0.7/lib/rack/server.rb:319:in `build_app_and_options_from_config’
35: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/rack-2.0.7/lib/rack/builder.rb:40:in `parse_file’
34: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/rack-2.0.7/lib/rack/builder.rb:49:in `new_from_string’
33: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/rack-2.0.7/lib/rack/builder.rb:49:in `eval’
32: from config.ru:in `’
31: from config.ru:in `new’
30: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/rack-2.0.7/lib/rack/builder.rb:55:in `initialize’
29: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/rack-2.0.7/lib/rack/builder.rb:55:in `instance_eval’
28: from config.ru:3:in `block in ’
27: from config.ru:3:in `require_relative’
26: from C:/data/Ruby/blog/config/environment.rb:5:in `<top (required)>’
25: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-6.0.1/lib/rails/application.rb:363:in `initialize!’
24: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-6.0.1/lib/rails/initializable.rb:60:in `run_initializers’
23: from C:/Ruby26-x64/lib/ruby/2.6.0/tsort.rb:205:in `tsort_each’
22: from C:/Ruby26-x64/lib/ruby/2.6.0/tsort.rb:226:in `tsort_each’
21: from C:/Ruby26-x64/lib/ruby/2.6.0/tsort.rb:347:in `each_strongly_connected_component’
20: from C:/Ruby26-x64/lib/ruby/2.6.0/tsort.rb:347:in `call’
19: from C:/Ruby26-x64/lib/ruby/2.6.0/tsort.rb:347:in `each’
18: from C:/Ruby26-x64/lib/ruby/2.6.0/tsort.rb:349:in `block in each_strongly_connected_component’
17: from C:/Ruby26-x64/lib/ruby/2.6.0/tsort.rb:431:in `each_strongly_connected_component_from’
16: from C:/Ruby26-x64/lib/ruby/2.6.0/tsort.rb:350:in `block (2 levels) in each_strongly_connected_component’
15: from C:/Ruby26-x64/lib/ruby/2.6.0/tsort.rb:228:in `block in tsort_each’
14: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-6.0.1/lib/rails/initializable.rb:61:in `block in run_initializers’
13: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-6.0.1/lib/rails/initializable.rb:32:in `run’
12: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-6.0.1/lib/rails/initializable.rb:32:in `instance_exec’
11: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/webpacker-4.2.0/lib/webpacker/railtie.rb:84:in `block in class:Engine’
10: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/webpacker-4.2.0/lib/webpacker.rb:27:in `bootstrap’
9: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/webpacker-4.2.0/lib/webpacker/commands.rb:31:in `bootstrap’
8: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/webpacker-4.2.0/lib/webpacker/manifest.rb:18:in `refresh’
7: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/webpacker-4.2.0/lib/webpacker/manifest.rb:83:in `load’
6: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/webpacker-4.2.0/lib/webpacker/configuration.rb:51:in `public_manifest_path’
5: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/webpacker-4.2.0/lib/webpacker/configuration.rb:47:in `public_output_path’
4: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/webpacker-4.2.0/lib/webpacker/configuration.rb:43:in `public_path’
3: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/webpacker-4.2.0/lib/webpacker/configuration.rb:84:in `fetch’
2: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/webpacker-4.2.0/lib/webpacker/configuration.rb:88:in `data’
1: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/webpacker-4.2.0/lib/webpacker/configuration.rb:91:in `load’
C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/webpacker-4.2.0/lib/webpacker/configuration.rb:95:in `rescue in load’: Webpacker configuration file not found C:/data/Ruby/blog/config/webpacker.yml. Please run rails webpacker:install Error: No such file or directory @ rb_sysopen - C:/data/Ruby/blog/config/webpacker.yml (RuntimeError)