`rails server` で起動させようとしたところ、エラーが出ましてサイトの読み込みができません。  
どのように解決すればよいでしょうか？  
回答いただけますと幸いです。

～以下コード～

```

    ec2-user:~/environment/kensaku (master) $ rails s
    => Booting Puma
    => Rails 5.2.4.4 application starting in development 
    => Run `rails server -h` for more startup options
    Puma starting in single mode...
    * Version 3.12.6 (ruby 2.6.3-p62), codename: Llamas in Pajamas
    => Booting Puma
    => Rails 5.2.4.4 application starting in development 
    => Run `rails server -h` for more startup options
    Puma starting in single mode...
    
    ec2-user:~/environment $ cd kensaku
    ec2-user:~/environment/kensaku (master) $ rails s
    => Booting Puma
    => Rails 5.2.4.4 application starting in development 
    => Run `rails server -h` for more startup options
    Puma starting in single mode...
    
    ec2-user:~/environment/kensaku (master) $ rails s
    => Booting Puma
    => Rails 5.2.4.4 application starting in development 
    => Run `rails server -h` for more startup options
    Puma starting in single mode...
    * Version 3.12.6 (ruby 2.6.3-p62), codename: Llamas in Pajamas
    * Min threads: 5, max threads: 5
    * Environment: development
    * Listening on tcp://localhost:8080
    Use Ctrl-C to stop
    ^[d^C- Gracefully stopping, waiting for requests to finish
    === puma shutdown: 2021-01-22 16:35:13 +0000 ===
    - Goodbye!
    Exiting
    ^[dec2-user:~/environment/kensaku (master) $ ^C
    ec2-user:~/environment/kensaku (master) $ ^C
    
```
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2021-01-22T16:44:48.680
73505
2021-01-23T06:27:57.157
2021-01-23T06:27:57.157
3060
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question
ruby-on-rails
rails エラーの解決をお願いします。
> Version 3.12.6 (ruby 2.6.3-p62), codename: Llamas in Pajamas Min  
>  threads: 5, max threads: 5 Environment: development Listening on  
>  tcp://localhost:8080 Use Ctrl-C to stop

メッセージを見る限り、railsアプリ動いているようですが？
CC BY-SA 4.0
2021-01-23T06:23:58.650
73521
2021-01-23T06:23:58.650
43005
73505
answer