Rails本地错误(ruby2.5.8)，它在服务器上工作
Rails本地错误(ruby2.5.8)，它在服务器上工作
提问于 2022-07-03 12:36:34
我正在尝试在本地运行一个rails应用程序，在将它推到Heroku (它已经在生产中运行)之前进行更改。
该应用程序在Heroku中运行时运行良好，但在本地(rails s)却失败了。
我已经设置了环境变量，就像它们在Heroku中一样。
以下是执行过程：
=> Booting Puma
=> Rails 5.2.0 application starting in production
=> Run `rails server -h` for more startup options
W, [2022-07-03T14:19:53.741206 #33004] WARN -- : Creating scope :completed. Overwriting existing method Ticket.completed.
Exiting这是错误跟踪：
Traceback (most recent call last):
105: from bin/rails:3:in `<main>'
104: from bin/rails:3:in `load'
103: from /Users/diego/ror/railway-try/bin/spring:15:in `<top (required)>'
102: from /Users/diego/ror/railway-try/bin/spring:15:in `require'
101: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/spring-2.0.2/lib/spring/binstub.rb:31:in `<top (required)>'
100: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/spring-2.0.2/lib/spring/binstub.rb:31:in `load'
99: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/spring-2.0.2/bin/spring:49:in `<top (required)>'
98: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/spring-2.0.2/lib/spring/client.rb:30:in `run'
97: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/spring-2.0.2/lib/spring/client/command.rb:7:in `call'
96: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/spring-2.0.2/lib/spring/client/rails.rb:28:in `call'
95: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/spring-2.0.2/lib/spring/client/rails.rb:28:in `load'
94: from /Users/diego/ror/railway-try/bin/rails:9:in `<top (required)>'
93: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/activesupport-5.2.0/lib/active_support/dependencies.rb:283:in `require'
92: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/activesupport-5.2.0/lib/active_support/dependencies.rb:249:in `load_dependency'
91: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/activesupport-5.2.0/lib/active_support/dependencies.rb:283:in `block in require'
90: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/bootsnap-1.3.0/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:29:in `require'
89: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/bootsnap-1.3.0/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:20:in `require_with_bootsnap_lfi'
88: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/bootsnap-1.3.0/lib/bootsnap/load_path_cache/loaded_features_index.rb:65:in `register'
87: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/bootsnap-1.3.0/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:21:in `block in require_with_bootsnap_lfi'
86: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/bootsnap-1.3.0/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:21:in `require'
85: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/railties-5.2.0/lib/rails/commands.rb:18:in `<main>'
84: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/railties-5.2.0/lib/rails/command.rb:46:in `invoke'
83: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/railties-5.2.0/lib/rails/command/base.rb:65:in `perform'
82: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/thor-1.2.1/lib/thor.rb:392:in `dispatch'
81: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/thor-1.2.1/lib/thor/invocation.rb:127:in `invoke_command'
80: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/thor-1.2.1/lib/thor/command.rb:27:in `run'
79: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/railties-5.2.0/lib/rails/commands/server/server_command.rb:142:in `perform'
78: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/railties-5.2.0/lib/rails/commands/server/server_command.rb:142:in `tap'
77: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/railties-5.2.0/lib/rails/commands/server/server_command.rb:147:in `block in perform'
76: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/railties-5.2.0/lib/rails/commands/server/server_command.rb:53:in `start'
75: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/rack-2.2.3/lib/rack/server.rb:311:in `start'
74: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/rack-2.2.3/lib/rack/server.rb:379:in `handle_profiling'
73: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/rack-2.2.3/lib/rack/server.rb:312:in `block in start'
72: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/rack-2.2.3/lib/rack/server.rb:422:in `wrapped_app'
71: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/railties-5.2.0/lib/rails/commands/server/server_command.rb:27:in `app'
70: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/rack-2.2.3/lib/rack/server.rb:249:in `app'
69: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/rack-2.2.3/lib/rack/server.rb:349:in `build_app_and_options_from_config'
68: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/rack-2.2.3/lib/rack/builder.rb:66:in `parse_file'
67: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/rack-2.2.3/lib/rack/builder.rb:105:in `load_file'
66: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/rack-2.2.3/lib/rack/builder.rb:116:in `new_from_string'
65: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/rack-2.2.3/lib/rack/builder.rb:116:in `eval'
64: from config.ru:3:in `block in <main>'
63: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/bootsnap-1.3.0/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:44:in `require_relative'
62: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/activesupport-5.2.0/lib/active_support/dependencies.rb:283:in `require'
61: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/activesupport-5.2.0/lib/active_support/dependencies.rb:249:in `load_dependency'
60: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/activesupport-5.2.0/lib/active_support/dependencies.rb:283:in `block in require'
59: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/bootsnap-1.3.0/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:29:in `require'
58: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/bootsnap-1.3.0/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:20:in `require_with_bootsnap_lfi'
57: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/bootsnap-1.3.0/lib/bootsnap/load_path_cache/loaded_features_index.rb:65:in `register'
56: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/bootsnap-1.3.0/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:21:in `block in require_with_bootsnap_lfi'
55: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/bootsnap-1.3.0/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:21:in `require'
54: from /Users/diego/ror/railway-try/config/environment.rb:5:in `<main>'
53: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/railties-5.2.0/lib/rails/application.rb:361:in `initialize!'
52: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/railties-5.2.0/lib/rails/initializable.rb:60:in `run_initializers'
51: from /Users/diego/.rvm/rubies/ruby-2.5.8/lib/ruby/2.5.0/tsort.rb:205:in `tsort_each'
50: from /Users/diego/.rvm/rubies/ruby-2.5.8/lib/ruby/2.5.0/tsort.rb:226:in `tsort_each'
49: from /Users/diego/.rvm/rubies/ruby-2.5.8/lib/ruby/2.5.0/tsort.rb:347:in `each_strongly_connected_component'
48: from /Users/diego/.rvm/rubies/ruby-2.5.8/lib/ruby/2.5.0/tsort.rb:347:in `call'
47: from /Users/diego/.rvm/rubies/ruby-2.5.8/lib/ruby/2.5.0/tsort.rb:347:in `each'
46: from /Users/diego/.rvm/rubies/ruby-2.5.8/lib/ruby/2.5.0/tsort.rb:349:in `block in each_strongly_connected_component'
45: from /Users/diego/.rvm/rubies/ruby-2.5.8/lib/ruby/2.5.0/tsort.rb:431:in `each_strongly_connected_component_from'
44: from /Users/diego/.rvm/rubies/ruby-2.5.8/lib/ruby/2.5.0/tsort.rb:350:in `block (2 levels) in each_strongly_connected_component'
43: from /Users/diego/.rvm/rubies/ruby-2.5.8/lib/ruby/2.5.0/tsort.rb:228:in `block in tsort_each'
42: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/railties-5.2.0/lib/rails/initializable.rb:61:in `block in run_initializers'
41: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/railties-5.2.0/lib/rails/initializable.rb:32:in `run'
40: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/railties-5.2.0/lib/rails/initializable.rb:32:in `instance_exec'
39: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/railties-5.2.0/lib/rails/application/finisher.rb:130:in `block in <module:Finisher>'
38: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/railties-5.2.0/lib/rails/application/routes_reloader.rb:33:in `execute_if_updated'
37: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/railties-5.2.0/lib/rails/application/routes_reloader.rb:44:in `updater'
36: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/activesupport-5.2.0/lib/active_support/file_update_checker.rb:83:in `execute'
35: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/railties-5.2.0/lib/rails/application/routes_reloader.rb:43:in `block in updater'
34: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/railties-5.2.0/lib/rails/application/routes_reloader.rb:19:in `reload!'
33: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/railties-5.2.0/lib/rails/application/routes_reloader.rb:50:in `clear!'
32: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/railties-5.2.0/lib/rails/application/routes_reloader.rb:50:in `each'
31: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/railties-5.2.0/lib/rails/application/routes_reloader.rb:52:in `block in clear!'
30: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/actionpack-5.2.0/lib/action_dispatch/routing/route_set.rb:449:in `clear!'
29: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/actionpack-5.2.0/lib/action_dispatch/routing/route_set.rb:449:in `each'
28: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/actionpack-5.2.0/lib/action_dispatch/routing/route_set.rb:449:in `block in clear!'
27: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/actionpack-5.2.0/lib/action_dispatch/routing/route_set.rb:432:in `eval_block'
26: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/actionpack-5.2.0/lib/action_dispatch/routing/route_set.rb:432:in `instance_exec'
25: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/actioncable-5.2.0/lib/action_cable/engine.rb:48:in `block (3 levels) in <class:Engine>'
24: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/actioncable-5.2.0/lib/action_cable.rb:46:in `server'
23: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/activesupport-5.2.0/lib/active_support/dependencies.rb:283:in `require'
22: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/activesupport-5.2.0/lib/active_support/dependencies.rb:249:in `load_dependency'
21: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/activesupport-5.2.0/lib/active_support/dependencies.rb:283:in `block in require'
20: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/bootsnap-1.3.0/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:29:in `require'
19: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/bootsnap-1.3.0/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:20:in `require_with_bootsnap_lfi'
18: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/bootsnap-1.3.0/lib/bootsnap/load_path_cache/loaded_features_index.rb:65:in `register'
17: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/bootsnap-1.3.0/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:21:in `block in require_with_bootsnap_lfi'
16: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/bootsnap-1.3.0/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:21:in `require'
15: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/actioncable-5.2.0/lib/action_cable/server/base.rb:5:in `<main>'
14: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/actioncable-5.2.0/lib/action_cable/server/base.rb:6:in `<module:ActionCable>'
13: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/actioncable-5.2.0/lib/action_cable/server/base.rb:87:in `<module:Server>'
12: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/activesupport-5.2.0/lib/active_support/lazy_load_hooks.rb:51:in `run_load_hooks'
11: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/activesupport-5.2.0/lib/active_support/lazy_load_hooks.rb:51:in `each'
10: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/activesupport-5.2.0/lib/active_support/lazy_load_hooks.rb:52:in `block in run_load_hooks'
9: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/activesupport-5.2.0/lib/active_support/lazy_load_hooks.rb:67:in `execute_hook'
8: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/activesupport-5.2.0/lib/active_support/lazy_load_hooks.rb:62:in `with_execution_control'
7: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/activesupport-5.2.0/lib/active_support/lazy_load_hooks.rb:71:in `block in execute_hook'
6: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/activesupport-5.2.0/lib/active_support/lazy_load_hooks.rb:71:in `instance_eval'
5: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/actioncable-5.2.0/lib/action_cable/engine.rb:33:in `block (2 levels) in <class:Engine>'
4: from /Users/diego/.rvm/gems/ruby-2.5.8/gems/railties-5.2.0/lib/rails/application.rb:235:in `config_for'
3: from /Users/diego/.rvm/rubies/ruby-2.5.8/lib/ruby/2.5.0/erb.rb:876:in `result'
2: from /Users/diego/.rvm/rubies/ruby-2.5.8/lib/ruby/2.5.0/erb.rb:876:in `eval'
1: from (erb):3:in `<main>'
(erb):3:in `[]': no implicit conversion of nil into String (TypeError)我试图重新安装每一个宝石，甚至红宝石和rails，没有任何工作。
回答 1
Stack Overflow用户
发布于 2022-07-05 11:31:20
在查看错误跟踪之后，我可以看出，当操作电缆试图加载配置文件时，该错误似乎起源于此。您可以尝试检查config/cable.yml并查看是否存在所需的环境变量。
页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/72846557
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