Ruby 无法在本地运行rails应用程序

您好，我是rails的新手，我以前有一个rails应用程序正常运行，最近当我试图在我的机器上命令

rails s

时，它抛出了我的

method\u missing'：undefined method web\u console'

错误。我完全迷路了。这是日志

rails s
=> Booting Puma
=> Rails 5.0.7 application starting in development on http://localhost:3000
=> Run `rails server -h` for more startup options
Exiting
/Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.7/lib/rails/railtie/configuration.rb:95:in `method_missing': undefined method `web_console' for #<Rails::Application::Configuration:0x007fa04bb518f8> (NoMethodError)
Did you mean?  console
    from /Users/mohammedsayerwala/Documents/Aqua/config/environments/development.rb:24:in `block in <top (required)>'
    from /Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.7/lib/rails/railtie.rb:209:in `instance_eval'
    from /Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.7/lib/rails/railtie.rb:209:in `configure'
    from /Users/mohammedsayerwala/Documents/Aqua/config/environments/development.rb:1:in `<top (required)>'
    from /Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/activesupport-5.0.7/lib/active_support/dependencies.rb:293:in `require'
    from /Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/activesupport-5.0.7/lib/active_support/dependencies.rb:293:in `block in require'
    from /Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/activesupport-5.0.7/lib/active_support/dependencies.rb:259:in `load_dependency'
    from /Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/activesupport-5.0.7/lib/active_support/dependencies.rb:293:in `require'
    from /Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.7/lib/rails/engine.rb:600:in `block (2 levels) in <class:Engine>'
    from /Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.7/lib/rails/engine.rb:599:in `each'
    from /Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.7/lib/rails/engine.rb:599:in `block in <class:Engine>'
    from /Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.7/lib/rails/initializable.rb:30:in `instance_exec'
    from /Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.7/lib/rails/initializable.rb:30:in `run'
    from /Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.7/lib/rails/initializable.rb:55:in `block in run_initializers'
    from /Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/2.4.0/tsort.rb:228:in `block in tsort_each'
    from /Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/2.4.0/tsort.rb:350:in `block (2 levels) in each_strongly_connected_component'
    from /Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/2.4.0/tsort.rb:422:in `block (2 levels) in each_strongly_connected_component_from'
    from /Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/2.4.0/tsort.rb:431:in `each_strongly_connected_component_from'
    from /Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/2.4.0/tsort.rb:421:in `block in each_strongly_connected_component_from'
    from /Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.7/lib/rails/initializable.rb:44:in `each'
    from /Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.7/lib/rails/initializable.rb:44:in `tsort_each_child'
    from /Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/2.4.0/tsort.rb:415:in `call'
    from /Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/2.4.0/tsort.rb:415:in `each_strongly_connected_component_from'
    from /Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/2.4.0/tsort.rb:349:in `block in each_strongly_connected_component'
    from /Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/2.4.0/tsort.rb:347:in `each'
    from /Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/2.4.0/tsort.rb:347:in `call'
    from /Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/2.4.0/tsort.rb:347:in `each_strongly_connected_component'
    from /Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/2.4.0/tsort.rb:226:in `tsort_each'
    from /Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/2.4.0/tsort.rb:205:in `tsort_each'
    from /Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.7/lib/rails/initializable.rb:54:in `run_initializers'
    from /Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.7/lib/rails/application.rb:352:in `initialize!'
    from /Users/mohammedsayerwala/Documents/Aqua/config/environment.rb:5:in `<top (required)>'
    from /Users/mohammedsayerwala/Documents/Aqua/config.ru:3:in `require_relative'
    from /Users/mohammedsayerwala/Documents/Aqua/config.ru:3:in `block in <main>'
    from /Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/rack-2.0.5/lib/rack/builder.rb:55:in `instance_eval'
    from /Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/rack-2.0.5/lib/rack/builder.rb:55:in `initialize'
    from /Users/mohammedsayerwala/Documents/Aqua/config.ru:in `new'
    from /Users/mohammedsayerwala/Documents/Aqua/config.ru:in `<main>'
    from /Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/rack-2.0.5/lib/rack/builder.rb:49:in `eval'
    from /Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/rack-2.0.5/lib/rack/builder.rb:49:in `new_from_string'
    from /Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/rack-2.0.5/lib/rack/builder.rb:40:in `parse_file'
    from /Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/rack-2.0.5/lib/rack/server.rb:319:in `build_app_and_options_from_config'
    from /Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/rack-2.0.5/lib/rack/server.rb:219:in `app'
    from /Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.7/lib/rails/commands/server.rb:84:in `app'
    from /Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/rack-2.0.5/lib/rack/server.rb:354:in `wrapped_app'
    from /Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.7/lib/rails/commands/server.rb:148:in `log_to_stdout'
    from /Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.7/lib/rails/commands/server.rb:102:in `start'
    from /Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.7/lib/rails/commands/commands_tasks.rb:90:in `block in server'
    from /Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.7/lib/rails/commands/commands_tasks.rb:85:in `tap'
    from /Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.7/lib/rails/commands/commands_tasks.rb:85:in `server'
    from /Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.7/lib/rails/commands/commands_tasks.rb:49:in `run_command!'
    from /Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.7/lib/rails/commands.rb:18:in `<top (required)>'
    from /Users/mohammedsayerwala/Documents/Aqua/bin/rails:9:in `require'
    from /Users/mohammedsayerwala/Documents/Aqua/bin/rails:9:in `<top (required)>'
    from /Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/spring-2.0.2/lib/spring/client/rails.rb:28:in `load'
    from /Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/spring-2.0.2/lib/spring/client/rails.rb:28:in `call'
    from /Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/spring-2.0.2/lib/spring/client/command.rb:7:in `call'
    from /Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/spring-2.0.2/lib/spring/client.rb:30:in `run'
    from /Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/spring-2.0.2/bin/spring:49:in `<top (required)>'
    from /Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/spring-2.0.2/lib/spring/binstub.rb:31:in `load'
    from /Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/spring-2.0.2/lib/spring/binstub.rb:31:in `<top (required)>'
    from /Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/2.4.0/rubygems/core_ext/kernel_require.rb:68:in `require'
    from /Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/2.4.0/rubygems/core_ext/kernel_require.rb:68:in `require'
    from /Users/mohammedsayerwala/Documents/Aqua/bin/spring:14:in `<top (required)>'
    from bin/rails:3:in `load'
    from bin/rails:3:in `<main>'

rails
=>引导美洲狮
=>Rails 5.0.7应用程序在上开始开发http://localhost:3000
=>运行“rails服务器-h”以获得更多启动选项
退出
/Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.7/lib/rails/railtie/configuration.rb:95:in'method_missing'：用于#的未定义方法“web_控制台”（nomethododerror）
你是说？安慰
from/Users/mohammedsayerwala/Documents/Aqua/config/environments/development.rb:24:in'block in'
from/Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.7/lib/rails/railtie.rb:209:in'instance_eval'
来自/Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.7/lib/rails/railtie.rb:209:“配置”中
from/Users/mohammedsayerwala/Documents/Aqua/config/environments/development.rb:1:in`'
来自/Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/activesupport-5.0.7/lib/active\u support/dependencies.rb:293:在“require”中
来自/Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/activesupport-5.0.7/lib/active\u support/dependencies.rb:293:“请求中的块”
来自/Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/activesupport-5.0.7/lib/active\u support/dependencies.rb:259:“加载\u依赖项”中
来自/Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/activesupport-5.0.7/lib/active\u support/dependencies.rb:293:在“require”中
from/Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.7/lib/rails/engine.rb:600:in“block（2层）in”
from/Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.7/lib/rails/engine.rb:599:in'each'
from/Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.7/lib/rails/engine.rb:599:in'block in'
from/Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.7/lib/rails/initializable.rb:30:in'instance_exec'
来自/Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.7/lib/rails/initializable.rb:30:在“运行”中
from/Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.7/lib/rails/initializable.rb:55:“运行中的块初始化器”
from/Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/2.4.0/tsort.rb:228:in'block in tsort_each'
from/Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/2.4.0/tsort.rb:350:在每个强连接的组件中的“块（2个级别）”中
from/Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/2.4.0/tsort.rb:422:in `每个强连接的组件中的块（2个级别）'
from/Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/2.4.0/tsort.rb:431:在“每个强连接的组件”中
from/Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/2.4.0/tsort.rb:421:在“每个强连接组件中的块”中
from/Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.7/lib/rails/initializable.rb:44:在'each'中
from/Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.7/lib/rails/initializable.rb:44:in'tsort_each_child'
from/Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/2.4.0/tsort.rb:415:in'call'
from/Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/2.4.0/tsort.rb:415:在“每个强连接的组件”中
from/Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/2.4.0/tsort.rb:349:“每个强连接组件中的块”
from/Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/2.4.0/tsort.rb:347:in'each'
from/Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/2.4.0/tsort.rb:347:in'call'
from/Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/2.4.0/tsort.rb:347:“每个强连接的组件”
from/Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/2.4.0/tsort.rb:226:in'tsort_each'
from/Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/2.4.0/tsort.rb:205:in'tsort_each'
from/Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.7/lib/rails/initializable.rb:54:in“run_initializers”
来自/Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.7/lib/rails/application.rb:352:in'initialize！'
from/Users/mohammedsayerwala/Documents/Aqua/config/environment.rb:5:in`'
from/Users/mohammedsayerwala/Documents/Aqua/config.ru:3:in“require\u relative”
from/Users/mohammedsayerwala/Documents/Aqua/config.ru:3:in'block in'
from/Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/rack-2.0.5/lib/rack/builder.rb:55:in'instance_eval'
来自/Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/rack-2.0.5/lib/rack/builder.rb:55:在“初始化”中
from/Users/mohammedsayerwala/Documents/Aqua/config.ru:in'new'
from/Users/mohammedsayerwala/Documents/Aqua/config.ru:in`'
来自/Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/rack-2.0.5/lib/rack/builder.rb:49:in“eval”
from/Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/rack-2.0.5/lib/rack/builder.rb:49:in'new_from_string'
来自/Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/rack-2.0.5/lib/rack/builder.rb:40:“解析文件”中
from/Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/rack-2.0.5/lib/rack/server.rb:319:in'build_app_和_options_from_config'
来自/Users/mohammedsayerwala/.rbenv/versions/2.4.0/lib/ru