railsが起動しません

先ほど起動したはずなのに起動しなくなりました。bundle installをしてもtrace backていうエラーが出ます。Nameerrorがでているので名前が違うのからなのでしょうか。解決方法を教えてください。

ruby
1=> Booting Puma
2=> Rails 5.2.4.2 application starting in development
3=> Run `rails server -h` for more startup options
4Exiting
5Traceback (most recent call last):
6        50: from bin/rails:9:in `<main>'
7        49: from bin/rails:9:in `require'
8        48: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-5.2.4.2/lib/rails/commands.rb:18:in `<top (required)>'
9        47: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-5.2.4.2/lib/rails/command.rb:46:in `invoke'
10        46: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-5.2.4.2/lib/rails/command/base.rb:69:in `perform'
11        45: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/thor-1.0.1/lib/thor.rb:392:in `dispatch'
12        44: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/thor-1.0.1/lib/thor/invocation.rb:127:in `invoke_command'
13        43: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/thor-1.0.1/lib/thor/command.rb:27:in `run'
14        42: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-5.2.4.2/lib/rails/commands/server/server_command.rb:142:in `perform'
15        41: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-5.2.4.2/lib/rails/commands/server/server_command.rb:142:in `tap'
16        40: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-5.2.4.2/lib/rails/commands/server/server_command.rb:147:in `block in perform'
17        39: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-5.2.4.2/lib/rails/commands/server/server_command.rb:51:in `start'
18        38: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-5.2.4.2/lib/rails/commands/server/server_command.rb:89:in `log_to_stdout'
19        37: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/rack-2.2.2/lib/rack/server.rb:422:in `wrapped_app'
20        36: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-5.2.4.2/lib/rails/commands/server/server_command.rb:27:in `app'
21        35: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/rack-2.2.2/lib/rack/server.rb:249:in `app'
22        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'
23        33: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/rack-2.2.2/lib/rack/builder.rb:66:in `parse_file'
24        32: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/rack-2.2.2/lib/rack/builder.rb:105:in `load_file'
25        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'
26        30: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/rack-2.2.2/lib/rack/builder.rb:116:in `eval'
27        29: from config.ru:3:in `block in <main>'
28        28: from config.ru:3:in `require_relative'
29        27: from C:/Users/183301/Documents/GitHub/Showman-corporation/sample008_ver0.2/config/environment.rb:5:in `<top (required)>'
30        26: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-5.2.4.2/lib/rails/application.rb:361:in `initialize!'
31        25: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-5.2.4.2/lib/rails/initializable.rb:60:in `run_initializers'
32        24: from C:/Ruby26-x64/lib/ruby/2.6.0/tsort.rb:205:in `tsort_each'
33        23: from C:/Ruby26-x64/lib/ruby/2.6.0/tsort.rb:226:in `tsort_each'
34        22: from C:/Ruby26-x64/lib/ruby/2.6.0/tsort.rb:347:in `each_strongly_connected_component'
35        21: from C:/Ruby26-x64/lib/ruby/2.6.0/tsort.rb:347:in `call'
36        20: from C:/Ruby26-x64/lib/ruby/2.6.0/tsort.rb:347:in `each'
37        19: from C:/Ruby26-x64/lib/ruby/2.6.0/tsort.rb:349:in `block in each_strongly_connected_component'
38        18: from C:/Ruby26-x64/lib/ruby/2.6.0/tsort.rb:415:in `each_strongly_connected_component_from'
39        17: from C:/Ruby26-x64/lib/ruby/2.6.0/tsort.rb:415:in `call'
40        16: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-5.2.4.2/lib/rails/initializable.rb:50:in `tsort_each_child'
41        15: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-5.2.4.2/lib/rails/initializable.rb:50:in `each'
42        14: from C:/Ruby26-x64/lib/ruby/2.6.0/tsort.rb:421:in `block in each_strongly_connected_component_from'
43        13: from C:/Ruby26-x64/lib/ruby/2.6.0/tsort.rb:431:in `each_strongly_connected_component_from'
44        12: from C:/Ruby26-x64/lib/ruby/2.6.0/tsort.rb:422:in `block (2 levels) in each_strongly_connected_component_from'
45        11: from C:/Ruby26-x64/lib/ruby/2.6.0/tsort.rb:350:in `block (2 levels) in each_strongly_connected_component'
46        10: from C:/Ruby26-x64/lib/ruby/2.6.0/tsort.rb:228:in `block in tsort_each'
47         9: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-5.2.4.2/lib/rails/initializable.rb:61:in `block in run_initializers'
48         8: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-5.2.4.2/lib/rails/initializable.rb:32:in `run'
49         7: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-5.2.4.2/lib/rails/initializable.rb:32:in `instance_exec'
50         6: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-5.2.4.2/lib/rails/engine.rb:619:in `block in <class:Engine>'
51         5: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-5.2.4.2/lib/rails/engine.rb:619:in `each'
52         4: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-5.2.4.2/lib/rails/engine.rb:620:in `block (2 levels) in <class:Engine>'
53         3: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-5.2.4.2/lib/rails/engine.rb:662:in `load_config_initializer'
54         2: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/activesupport-5.2.4.2/lib/active_support/notifications.rb:170:in `instrument'
55         1: from C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/railties-5.2.4.2/lib/rails/engine.rb:663:in `block in load_config_initializer'
56C:/Users/183301/Documents/GitHub/Showman-corporation/sample008_ver0.2/config/initializers/application_controller_renderer.rb:10:in `<top (required)>': uninitialized constant Refile (NameError)
57
58Traceback (most recent call last):
59        2: from C:/Ruby26-x64/bin/bundle:23:in `<main>'
60        1: from C:/Ruby26-x64/lib/ruby/site_ruby/2.6.0/rubygems.rb:296:in `activate_bin_path'
61C:/Ruby26-x64/lib/ruby/site_ruby/2.6.0/rubygems.rb:277:in `find_spec_for_exe': Could not find 'bundler' (1.17.2) required by your C:/Users/183301/Documents/GitHub/Showman-corporation/sample008_ver0.2/Gemfile.lock. (Gem::GemNotFoundException)
62To update to the latest version installed on your system, run `bundle update --bundler`.
63To install the missing version, run `gem install bundler:1.17.2`
64