我使用的是Windows。我用这个教程来安装它。有人能告诉我我做错了什么吗？
我有这个版本：ruby 2.6.6p146(2020-03-31修订版67876([x64-ming32]
这是到命令轨道服务器的输出
C:UsersuserDesktopCodeAblewebapp>rails server
=> Booting Puma
=> Rails 6.0.2.2 application starting in development
=> Run `rails server --help` for more startup options
Exiting
Traceback (most recent call last):
49: from bin/rails:4:in `<main>'
48: from bin/rails:4:in `require'
47: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-6.0.2.2/lib/rails/commands.rb:18:in `<top (required)>'
46: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-6.0.2.2/lib/rails/command.rb:46:in `invoke'
45: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-6.0.2.2/lib/rails/command/base.rb:69:in `perform'
44: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/thor-1.0.1/lib/thor.rb:392:in `dispatch'
43: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/thor-1.0.1/lib/thor/invocation.rb:127:in `invoke_command'
42: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/thor-1.0.1/lib/thor/command.rb:27:in `run'
41: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-6.0.2.2/lib/rails/commands/server/server_command.rb:138:in `perform'
40: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-6.0.2.2/lib/rails/commands/server/server_command.rb:138:in `tap'
39: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-6.0.2.2/lib/rails/commands/server/server_command.rb:147:in `block in perform'
38: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-6.0.2.2/lib/rails/commands/server/server_command.rb:37:in `start'
37: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-6.0.2.2/lib/rails/commands/server/server_command.rb:77:in `log_to_stdout'
36: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/rack-2.2.2/lib/rack/server.rb:422:in `wrapped_app'
35: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/rack-2.2.2/lib/rack/server.rb:249:in `app'
34: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/rack-2.2.2/lib/rack/server.rb:349:in `build_app_and_options_from_config'
33: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/rack-2.2.2/lib/rack/builder.rb:66:in `parse_file'
32: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/rack-2.2.2/lib/rack/builder.rb:105:in `load_file'
31: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/rack-2.2.2/lib/rack/builder.rb:116:in `new_from_string'
30: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/rack-2.2.2/lib/rack/builder.rb:116:in `eval'
29: from config.ru:3:in `block in <main>'
28: from config.ru:3:in `require_relative'
27: from C:/Users/user/Desktop/CodeAble/webapp/config/environment.rb:5:in `<top (required)>'
26: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-6.0.2.2/lib/rails/application.rb:363:in `initialize!'
25: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-6.0.2.2/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-6.0.2.2/lib/rails/initializable.rb:61:in `block in run_initializers'
14: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-6.0.2.2/lib/rails/initializable.rb:32:in `run'
13: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-6.0.2.2/lib/rails/initializable.rb:32:in `instance_exec'
12: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/webpacker-4.2.2/lib/webpacker/railtie.rb:84:in `block in <class:Engine>'
11: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/webpacker-4.2.2/lib/webpacker.rb:35:in `bootstrap'
10: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/webpacker-4.2.2/lib/webpacker/commands.rb:25:in `bootstrap'
9: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/webpacker-4.2.2/lib/webpacker/manifest.rb:18:in `refresh'
8: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/webpacker-4.2.2/lib/webpacker/manifest.rb:83:in `load'
7: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/webpacker-4.2.2/lib/webpacker/configuration.rb:51:in `public_manifest_path'
6: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/webpacker-4.2.2/lib/webpacker/configuration.rb:47:in `public_output_path'
5: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/webpacker-4.2.2/lib/webpacker/configuration.rb:43:in `public_path'
4: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/webpacker-4.2.2/lib/webpacker/configuration.rb:84:in `fetch'
3: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/webpacker-4.2.2/lib/webpacker/configuration.rb:88:in `data'
2: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/webpacker-4.2.2/lib/webpacker/configuration.rb:92:in `load'
1: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/webpacker-4.2.2/lib/webpacker/configuration.rb:92:in `read'
C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/webpacker-4.2.2/lib/webpacker/configuration.rb:92:in `read': No such file or directory @ rb_sysopen - C:/Users/user/Desktop/CodeAble/webapp/config/webpacker.yml (Errno::ENOENT)
48: from bin/rails:4:in `<main>'
47: from bin/rails:4:in `require'
46: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-6.0.2.2/lib/rails/commands.rb:18:in `<top (required)>'
45: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-6.0.2.2/lib/rails/command.rb:46:in `invoke'
44: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-6.0.2.2/lib/rails/command/base.rb:69:in `perform'
43: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/thor-1.0.1/lib/thor.rb:392:in `dispatch'
42: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/thor-1.0.1/lib/thor/invocation.rb:127:in `invoke_command'
41: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/thor-1.0.1/lib/thor/command.rb:27:in `run'
40: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-6.0.2.2/lib/rails/commands/server/server_command.rb:138:in `perform'
39: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-6.0.2.2/lib/rails/commands/server/server_command.rb:138:in `tap'
38: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-6.0.2.2/lib/rails/commands/server/server_command.rb:147:in `block in perform'
37: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-6.0.2.2/lib/rails/commands/server/server_command.rb:37:in `start'
36: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-6.0.2.2/lib/rails/commands/server/server_command.rb:77:in `log_to_stdout'
35: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/rack-2.2.2/lib/rack/server.rb:422:in `wrapped_app'
34: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/rack-2.2.2/lib/rack/server.rb:249:in `app'
33: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/rack-2.2.2/lib/rack/server.rb:349:in `build_app_and_options_from_config'
32: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/rack-2.2.2/lib/rack/builder.rb:66:in `parse_file'
31: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/rack-2.2.2/lib/rack/builder.rb:105:in `load_file'
30: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/rack-2.2.2/lib/rack/builder.rb:116:in `new_from_string'
29: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/rack-2.2.2/lib/rack/builder.rb:116:in `eval'
28: from config.ru:3:in `block in <main>'
27: from config.ru:3:in `require_relative'
26: from C:/Users/user/Desktop/CodeAble/webapp/config/environment.rb:5:in `<top (required)>'
25: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-6.0.2.2/lib/rails/application.rb:363:in `initialize!'
24: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-6.0.2.2/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-6.0.2.2/lib/rails/initializable.rb:61:in `block in run_initializers'
13: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-6.0.2.2/lib/rails/initializable.rb:32:in `run'
12: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-6.0.2.2/lib/rails/initializable.rb:32:in `instance_exec'
11: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/webpacker-4.2.2/lib/webpacker/railtie.rb:84:in `block in <class:Engine>'
10: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/webpacker-4.2.2/lib/webpacker.rb:35:in `bootstrap'
9: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/webpacker-4.2.2/lib/webpacker/commands.rb:25:in `bootstrap'
8: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/webpacker-4.2.2/lib/webpacker/manifest.rb:18:in `refresh'
7: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/webpacker-4.2.2/lib/webpacker/manifest.rb:83:in `load'
6: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/webpacker-4.2.2/lib/webpacker/configuration.rb:51:in `public_manifest_path'
5: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/webpacker-4.2.2/lib/webpacker/configuration.rb:47:in `public_output_path'
4: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/webpacker-4.2.2/lib/webpacker/configuration.rb:43:in `public_path'
3: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/webpacker-4.2.2/lib/webpacker/configuration.rb:84:in `fetch'
2: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/webpacker-4.2.2/lib/webpacker/configuration.rb:88:in `data'
1: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/webpacker-4.2.2/lib/webpacker/configuration.rb:91:in `load'
C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/webpacker-4.2.2/lib/webpacker/configuration.rb:95:in `rescue in load': Webpacker configuration file not found C:/Users/user/Desktop/CodeAble/webapp/config/webpacker.yml. Please run rails webpacker:install Error: No such file or directory @ rb_sysopen - C:/Users/user/Desktop/CodeAble/webapp/config/webpacker.yml (RuntimeError)
试试这个
rails webpacker:install