为什么RubyMine控制台无法启动？

时间：2020-05-05 05:48:03

标签： ruby-on-rails rubymine irb

我正在运行最新的RubyMine，2020.1.1（版本号RM-201.7223.94），Ruby 2.7和Rails 6.0.2.2。当我尝试启动Rails控制台时，出现此错误：

C:\Users\pupeno\scoop\apps\ruby\current\bin\ruby.exe "C:/Users/pupeno/Documents/Flexpoint Tech/projectx-be/bin/rails" console -- --simple-prompt --legacy
Loading development environment (Rails 6.0.3.1)
Switch to inspect mode.
C:/Users/pupeno/scoop/apps/ruby/2.7.1-1/lib/ruby/2.7.0/reline/line_editor.rb:211:in `div': divided by 0 (ZeroDivisionError)
    from C:/Users/pupeno/scoop/apps/ruby/2.7.1-1/lib/ruby/2.7.0/reline/line_editor.rb:211:in `calculate_height_by_width'
    from C:/Users/pupeno/scoop/apps/ruby/2.7.1-1/lib/ruby/2.7.0/reline/line_editor.rb:352:in `rerender'
    from C:/Users/pupeno/scoop/apps/ruby/2.7.1-1/lib/ruby/2.7.0/reline.rb:225:in `inner_readline'
    from C:/Users/pupeno/scoop/apps/ruby/2.7.1-1/lib/ruby/2.7.0/reline.rb:187:in `readline'
    from C:/Users/pupeno/scoop/apps/ruby/2.7.1-1/lib/ruby/2.7.0/forwardable.rb:235:in `readline'
    from C:/Users/pupeno/scoop/apps/ruby/2.7.1-1/lib/ruby/2.7.0/forwardable.rb:235:in `readline'
    from C:/Users/pupeno/scoop/apps/ruby/2.7.1-1/lib/ruby/2.7.0/irb/input-method.rb:161:in `gets'
    from C:/Users/pupeno/scoop/apps/ruby/2.7.1-1/lib/ruby/2.7.0/irb.rb:518:in `block (2 levels) in eval_input'
    from C:/Users/pupeno/scoop/apps/ruby/2.7.1-1/lib/ruby/2.7.0/irb.rb:695:in `signal_status'
    from C:/Users/pupeno/scoop/apps/ruby/2.7.1-1/lib/ruby/2.7.0/irb.rb:517:in `block in eval_input'
    from C:/Users/pupeno/scoop/apps/ruby/2.7.1-1/lib/ruby/2.7.0/irb/ruby-lex.rb:166:in `lex'
    from C:/Users/pupeno/scoop/apps/ruby/2.7.1-1/lib/ruby/2.7.0/irb/ruby-lex.rb:138:in `block (2 levels) in each_top_level_statement'
    from C:/Users/pupeno/scoop/apps/ruby/2.7.1-1/lib/ruby/2.7.0/irb/ruby-lex.rb:135:in `loop'
    from C:/Users/pupeno/scoop/apps/ruby/2.7.1-1/lib/ruby/2.7.0/irb/ruby-lex.rb:135:in `block in each_top_level_statement'
    from C:/Users/pupeno/scoop/apps/ruby/2.7.1-1/lib/ruby/2.7.0/irb/ruby-lex.rb:134:in `catch'
    from C:/Users/pupeno/scoop/apps/ruby/2.7.1-1/lib/ruby/2.7.0/irb/ruby-lex.rb:134:in `each_top_level_statement'
    from C:/Users/pupeno/scoop/apps/ruby/2.7.1-1/lib/ruby/2.7.0/irb.rb:536:in `eval_input'
    from C:/Users/pupeno/scoop/apps/ruby/2.7.1-1/lib/ruby/2.7.0/irb.rb:471:in `block in run'
    from C:/Users/pupeno/scoop/apps/ruby/2.7.1-1/lib/ruby/2.7.0/irb.rb:470:in `catch'
    from C:/Users/pupeno/scoop/apps/ruby/2.7.1-1/lib/ruby/2.7.0/irb.rb:470:in `run'
    from C:/Users/pupeno/scoop/apps/ruby/2.7.1-1/lib/ruby/2.7.0/irb.rb:399:in `start'
    from C:/Users/pupeno/scoop/persist/ruby/gems/gems/railties-6.0.3.1/lib/rails/commands/console/console_command.rb:70:in `start'
    from C:/Users/pupeno/scoop/persist/ruby/gems/gems/railties-6.0.3.1/lib/rails/commands/console/console_command.rb:19:in `start'
    from C:/Users/pupeno/scoop/persist/ruby/gems/gems/railties-6.0.3.1/lib/rails/commands/console/console_command.rb:102:in `perform'
    from C:/Users/pupeno/scoop/persist/ruby/gems/gems/thor-1.0.1/lib/thor/command.rb:27:in `run'
    from C:/Users/pupeno/scoop/persist/ruby/gems/gems/thor-1.0.1/lib/thor/invocation.rb:127:in `invoke_command'
    from C:/Users/pupeno/scoop/persist/ruby/gems/gems/thor-1.0.1/lib/thor.rb:392:in `dispatch'
    from C:/Users/pupeno/scoop/persist/ruby/gems/gems/railties-6.0.3.1/lib/rails/command/base.rb:69:in `perform'
    from C:/Users/pupeno/scoop/persist/ruby/gems/gems/railties-6.0.3.1/lib/rails/command.rb:46:in `invoke'
    from C:/Users/pupeno/scoop/persist/ruby/gems/gems/railties-6.0.3.1/lib/rails/commands.rb:18:in `<top (required)>'
    from C:/Users/pupeno/Documents/Flexpoint Tech/projectx-be/bin/rails:4:in `require'
    from C:/Users/pupeno/Documents/Flexpoint Tech/projectx-be/bin/rails:4:in `<main>'
▽
Process finished with exit code 1

当我尝试运行普通的IRB时：

C:\Users\pupeno\scoop\apps\ruby\current\bin\ruby.exe "C:/Program Files/JetBrains/RubyMine 2020.1.1/plugins/ruby/rb/testing/runner/irb.rb" --simple-prompt --legacy
Switch to inspect mode.
C:/Users/pupeno/scoop/persist/ruby/gems/gems/reline-0.1.4/lib/reline/line_editor.rb:211:in `div': divided by 0 (ZeroDivisionError)
    from C:/Users/pupeno/scoop/persist/ruby/gems/gems/reline-0.1.4/lib/reline/line_editor.rb:211:in `calculate_height_by_width'
    from C:/Users/pupeno/scoop/persist/ruby/gems/gems/reline-0.1.4/lib/reline/line_editor.rb:352:in `rerender'
    from C:/Users/pupeno/scoop/persist/ruby/gems/gems/reline-0.1.4/lib/reline.rb:225:in `inner_readline'
    from C:/Users/pupeno/scoop/persist/ruby/gems/gems/reline-0.1.4/lib/reline.rb:187:in `readline'
    from C:/Users/pupeno/scoop/apps/ruby/2.7.1-1/lib/ruby/2.7.0/forwardable.rb:235:in `readline'
    from C:/Users/pupeno/scoop/apps/ruby/2.7.1-1/lib/ruby/2.7.0/forwardable.rb:235:in `readline'
    from C:/Users/pupeno/scoop/persist/ruby/gems/gems/irb-1.2.3/lib/irb/input-method.rb:161:in `gets'
    from C:/Users/pupeno/scoop/persist/ruby/gems/gems/irb-1.2.3/lib/irb.rb:518:in `block (2 levels) in eval_input'
    from C:/Users/pupeno/scoop/persist/ruby/gems/gems/irb-1.2.3/lib/irb.rb:694:in `signal_status'
    from C:/Users/pupeno/scoop/persist/ruby/gems/gems/irb-1.2.3/lib/irb.rb:517:in `block in eval_input'
    from C:/Users/pupeno/scoop/persist/ruby/gems/gems/irb-1.2.3/lib/irb/ruby-lex.rb:166:in `lex'
    from C:/Users/pupeno/scoop/persist/ruby/gems/gems/irb-1.2.3/lib/irb/ruby-lex.rb:138:in `block (2 levels) in each_top_level_statement'
    from C:/Users/pupeno/scoop/persist/ruby/gems/gems/irb-1.2.3/lib/irb/ruby-lex.rb:135:in `loop'
    from C:/Users/pupeno/scoop/persist/ruby/gems/gems/irb-1.2.3/lib/irb/ruby-lex.rb:135:in `block in each_top_level_statement'
    from C:/Users/pupeno/scoop/persist/ruby/gems/gems/irb-1.2.3/lib/irb/ruby-lex.rb:134:in `catch'
    from C:/Users/pupeno/scoop/persist/ruby/gems/gems/irb-1.2.3/lib/irb/ruby-lex.rb:134:in `each_top_level_statement'
    from C:/Users/pupeno/scoop/persist/ruby/gems/gems/irb-1.2.3/lib/irb.rb:536:in `eval_input'
    from C:/Users/pupeno/scoop/persist/ruby/gems/gems/irb-1.2.3/lib/irb.rb:471:in `block in run'
    from C:/Users/pupeno/scoop/persist/ruby/gems/gems/irb-1.2.3/lib/irb.rb:470:in `catch'
    from C:/Users/pupeno/scoop/persist/ruby/gems/gems/irb-1.2.3/lib/irb.rb:470:in `run'
    from C:/Users/pupeno/scoop/persist/ruby/gems/gems/irb-1.2.3/lib/irb.rb:399:in `start'
    from C:/Program Files/JetBrains/RubyMine 2020.1.1/plugins/ruby/rb/testing/runner/irb.rb:3:in `<main>'
▽
Process finished with exit code 1

从RubyMine（运行PowerShell）中的终端运行它们中的任何一个都可以。

有什么想法吗？

如果我尝试运行RubyMine在运行Rails控制台时执行的相同命令，那么它将正常工作：

Windows PowerShell
Copyright (C) Microsoft Corporation. All rights reserved.

Try the new cross-platform PowerShell https://aka.ms/pscore6

PS C:\Users\pupeno\Documents\Flexpoint Tech\projectx-be> C:\Users\pupeno\scoop\apps\ruby\current\bin\ruby.exe "C:/Users/pupeno/Documents/Flexpoint Tech/projectx-be/bin/rails" console -- --simple-prompt --legacy
Loading development environment (Rails 6.0.3.1)
>>

与独立的PowerShell控制台相同：

PS C:\Users\pupeno\Documents\Flexpoint Tech\projectx-be> C:\Users\pupeno\scoop\apps\ruby\current\bin\ruby.exe "C:/Users/pupeno/Documents/Flexpoint Tech/projectx-be/bin/rails" console -- --simple-prompt --legacy

Loading development environment (Rails 6.0.3.1)
>>

甚至cmd.exe：

Microsoft Windows [Version 10.0.18363.836]
(c) 2019 Microsoft Corporation. All rights reserved.

C:\Users\pupeno>cd "Documents\Flexpoint Tech\projectx-be"

C:\Users\pupeno\Documents\Flexpoint Tech\projectx-be>C:\Users\pupeno\scoop\apps\ruby\current\bin\ruby.exe "C:/Users/pupeno/Documents/Flexpoint Tech/projectx-be/bin/rails" console -- --simple-prompt --legacy
Loading development environment (Rails 6.0.3.1)
>>

2 个答案:

答案 0 :(得分：2)

我不确定这是解决方案还是解决方法。从RubyMine运行Rails控制台时，它会创建一个运行配置文件，将这些参数添加到运行控制台中：console -- --simple-prompt --legacy。删除--legacy似乎可以解决问题。

答案 1 :(得分：1)

我正在使用2020.2，并且在Rails 6项目中，对于Rails控制台和IRB控制台都遇到了这个问题。

从运行定义中删除自动包含的--single-line选项可以为我解决该错误。

相关问题
最新问题