Railsサーバーは "rails server"コマンドで終了します

Question

ここに私の仕様があります：Ruby 2.4.0、Rails 5.1.3、postgres 9.6、Windows 10、Bash Ubuntuで動作するレール。それが私を出て行くレールサーバーを走らせるときはいつでも、私はプロジェクトの根源です。以前は起こっていなかった。ブートストラップ・SASS、工夫omniauth-facebookで

rails server 
=> Booting Puma 
=> Rails 5.1.3 application starting in development on http://localhost:3000 
=> Run `rails server -h` for more startup options 
Exiting 
/home/mark/.rvm/rubies/ruby-2.4.0/lib/ruby/2.4.0/fileutils.rb:228:in `mkdir': File exists @ dir_s_mkdir - /mnt/c/Users/xxxxx/Desktop/xxxxx/tmp/pids (Errno::EEXIST) 

from /home/mark/.rvm/rubies/ruby-2.4.0/lib/ruby/2.4.0/fileutils.rb:228:in `fu_mkdir' 

from /home/mark/.rvm/rubies/ruby-2.4.0/lib/ruby/2.4.0/fileutils.rb:206:in `block (2 levels) in mkdir_p' 

from /home/mark/.rvm/rubies/ruby-2.4.0/lib/ruby/2.4.0/fileutils.rb:204:in `reverse_each' 

from /home/mark/.rvm/rubies/ruby-2.4.0/lib/ruby/2.4.0/fileutils.rb:204:in `block in mkdir_p' 

from /home/mark/.rvm/rubies/ruby-2.4.0/lib/ruby/2.4.0/fileutils.rb:190:in `each' 

from /home/mark/.rvm/rubies/ruby-2.4.0/lib/ruby/2.4.0/fileutils.rb:190:in `mkdir_p' 

from /home/mark/.rvm/gems/ruby-2.4.0/gems/railties-5.1.3/lib/rails/commands/server/server_command.rb:75:in `block in create_tmp_directories' 

from /home/mark/.rvm/gems/ruby-2.4.0/gems/railties-5.1.3/lib/rails/commands/server/server_command.rb:74:in `each' 

from /home/mark/.rvm/gems/ruby-2.4.0/gems/railties-5.1.3/lib/rails/commands/server/server_command.rb:74:in `create_tmp_directories' 

from /home/mark/.rvm/gems/ruby-2.4.0/gems/railties-5.1.3/lib/rails/commands/server/server_command.rb:40:in `start' 

from /home/mark/.rvm/gems/ruby-2.4.0/gems/railties-5.1.3/lib/rails/commands/server/server_command.rb:131:in `block in perform' 

from /home/mark/.rvm/gems/ruby-2.4.0/gems/railties-5.1.3/lib/rails/commands/server/server_command.rb:126:in `tap' 

from /home/mark/.rvm/gems/ruby-2.4.0/gems/railties-5.1.3/lib/rails/commands/server/server_command.rb:126:in `perform' 

from /home/mark/.rvm/gems/ruby-2.4.0/gems/thor-0.19.4/lib/thor/command.rb:27:in `run' 

from /home/mark/.rvm/gems/ruby-2.4.0/gems/thor-0.19.4/lib/thor/invocation.rb:126:in `invoke_command' 

from /home/mark/.rvm/gems/ruby-2.4.0/gems/thor-0.19.4/lib/thor.rb:369:in `dispatch' 

from /home/mark/.rvm/gems/ruby-2.4.0/gems/railties-5.1.3/lib/rails/command/base.rb:63:in `perform' 

from /home/mark/.rvm/gems/ruby-2.4.0/gems/railties-5.1.3/lib/rails/command.rb:44:in `invoke' 

from /home/mark/.rvm/gems/ruby-2.4.0/gems/railties-5.1.3/lib/rails/commands.rb:16:in `<top (required)>' 

from bin/rails:4:in `require' 
from bin/rails:4:in `<main>' 

Answer 1

は、フォルダを削除するか/mnt/c/Users/xxxxx/Desktop/xxxxx/tmp/pidsを提出し、再度試して、omniauth、toastrレール、：ここで私は最近インストール宝石がありますか？