rails sコマンドでlocal:3000にrailsサーバーを立ち上げたいのですが以下のようなエラーメッセージが発生しました。
発生している問題・エラーメッセージ
~/desktop/PetsHuggy (master●)$ rails s [2.3.0]
RubyDep: WARNING: Your Ruby is outdated/buggy.
RubyDep: WARNING: Your Ruby is: 2.3.0 (buggy). Recommendation: upgrade to 2.3.1.
RubyDep: WARNING: (To disable warnings, see:http://github.com/e2/ruby_dep/wiki/Disabling-warnings )
=> Booting Puma
=> Rails 5.1.5 application starting in development
=> Run rails server -h
for more startup options
Puma starting in single mode...
- Version 3.11.3 (ruby 2.3.0-p0), codename: Love Song
- Min threads: 5, max threads: 5
- Environment: development
- Listening on tcp://0.0.0.0:3000
Exiting
/Users/renpeiyamamoto/.rbenv/versions/2.3.0/lib/ruby/gems/2.3.0/gems/puma-3.11.3/lib/puma/binder.rb:270:in initialize': Address already in use - bind(2) for "0.0.0.0" port 3000 (Errno::EADDRINUSE) from /Users/renpeiyamamoto/.rbenv/versions/2.3.0/lib/ruby/gems/2.3.0/gems/puma-3.11.3/lib/puma/binder.rb:270:in
new'
from /Users/renpeiyamamoto/.rbenv/versions/2.3.0/lib/ruby/gems/2.3.0/gems/puma-3.11.3/lib/puma/binder.rb:270:in add_tcp_listener' from /Users/renpeiyamamoto/.rbenv/versions/2.3.0/lib/ruby/gems/2.3.0/gems/puma-3.11.3/lib/puma/binder.rb:105:in
block in parse'
from /Users/renpeiyamamoto/.rbenv/versions/2.3.0/lib/ruby/gems/2.3.0/gems/puma-3.11.3/lib/puma/binder.rb:88:in each' from /Users/renpeiyamamoto/.rbenv/versions/2.3.0/lib/ruby/gems/2.3.0/gems/puma-3.11.3/lib/puma/binder.rb:88:in
parse'
from /Users/renpeiyamamoto/.rbenv/versions/2.3.0/lib/ruby/gems/2.3.0/gems/puma-3.11.3/lib/puma/runner.rb:144:in load_and_bind' from /Users/renpeiyamamoto/.rbenv/versions/2.3.0/lib/ruby/gems/2.3.0/gems/puma-3.11.3/lib/puma/single.rb:87:in
run'
from /Users/renpeiyamamoto/.rbenv/versions/2.3.0/lib/ruby/gems/2.3.0/gems/puma-3.11.3/lib/puma/launcher.rb:183:in run' from /Users/renpeiyamamoto/.rbenv/versions/2.3.0/lib/ruby/gems/2.3.0/gems/puma-3.11.3/lib/rack/handler/puma.rb:69:in
run'
from /Users/renpeiyamamoto/.rbenv/versions/2.3.0/lib/ruby/gems/2.3.0/gems/rack-2.0.4/lib/rack/server.rb:297:in start' from /Users/renpeiyamamoto/.rbenv/versions/2.3.0/lib/ruby/gems/2.3.0/gems/railties-5.1.5/lib/rails/commands/server/server_command.rb:44:in
start'
from /Users/renpeiyamamoto/.rbenv/versions/2.3.0/lib/ruby/gems/2.3.0/gems/railties-5.1.5/lib/rails/commands/server/server_command.rb:135:in block in perform' from /Users/renpeiyamamoto/.rbenv/versions/2.3.0/lib/ruby/gems/2.3.0/gems/railties-5.1.5/lib/rails/commands/server/server_command.rb:130:in
tap'
from /Users/renpeiyamamoto/.rbenv/versions/2.3.0/lib/ruby/gems/2.3.0/gems/railties-5.1.5/lib/rails/commands/server/server_command.rb:130:in perform' from /Users/renpeiyamamoto/.rbenv/versions/2.3.0/lib/ruby/gems/2.3.0/gems/thor-0.20.0/lib/thor/command.rb:27:in
run'
from /Users/renpeiyamamoto/.rbenv/versions/2.3.0/lib/ruby/gems/2.3.0/gems/thor-0.20.0/lib/thor/invocation.rb:126:in invoke_command' from /Users/renpeiyamamoto/.rbenv/versions/2.3.0/lib/ruby/gems/2.3.0/gems/thor-0.20.0/lib/thor.rb:387:in
dispatch'
from /Users/renpeiyamamoto/.rbenv/versions/2.3.0/lib/ruby/gems/2.3.0/gems/railties-5.1.5/lib/rails/command/base.rb:63:in perform' from /Users/renpeiyamamoto/.rbenv/versions/2.3.0/lib/ruby/gems/2.3.0/gems/railties-5.1.5/lib/rails/command.rb:44:in
invoke'
from /Users/renpeiyamamoto/.rbenv/versions/2.3.0/lib/ruby/gems/2.3.0/gems/railties-5.1.5/lib/rails/commands.rb:16:in <top (required)>' from /Users/renpeiyamamoto/Desktop/PetsHuggy/bin/rails:9:in
require'
from /Users/renpeiyamamoto/Desktop/PetsHuggy/bin/rails:9:in <top (required)>' from /Users/renpeiyamamoto/.rbenv/versions/2.3.0/lib/ruby/gems/2.3.0/gems/spring-2.0.2/lib/spring/client/rails.rb:28:in
load'
from /Users/renpeiyamamoto/.rbenv/versions/2.3.0/lib/ruby/gems/2.3.0/gems/spring-2.0.2/lib/spring/client/rails.rb:28:in call' from /Users/renpeiyamamoto/.rbenv/versions/2.3.0/lib/ruby/gems/2.3.0/gems/spring-2.0.2/lib/spring/client/command.rb:7:in
call'
from /Users/renpeiyamamoto/.rbenv/versions/2.3.0/lib/ruby/gems/2.3.0/gems/spring-2.0.2/lib/spring/client.rb:30:in run' from /Users/renpeiyamamoto/.rbenv/versions/2.3.0/lib/ruby/gems/2.3.0/gems/spring-2.0.2/bin/spring:49:in
<top (required)>'
from /Users/renpeiyamamoto/.rbenv/versions/2.3.0/lib/ruby/gems/2.3.0/gems/spring-2.0.2/lib/spring/binstub.rb:31:in load' from /Users/renpeiyamamoto/.rbenv/versions/2.3.0/lib/ruby/gems/2.3.0/gems/spring-2.0.2/lib/spring/binstub.rb:31:in
<top (required)>'
from /Users/renpeiyamamoto/.rbenv/versions/2.3.0/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:68:in require' from /Users/renpeiyamamoto/.rbenv/versions/2.3.0/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:68:in
require'
### 試したこと 前回別の勉強中に立ち上げたサーバーが残ってしまっていると判断し、 pidを削除→フォルダーごと削除しました ### 補足情報(FW/ツールのバージョンなど) ここにより詳細な情報を記載してください。
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