docker-compose run web bin/rspec字のエラー

gistfile1.txt

F

Failures:

  1) Postpage DisplayGreeting
     Failure/Error: visit 'https://open-chat-board.herokuapp.com'
     
     Selenium::WebDriver::Error::ServerError:
       status code 404
     # /usr/local/bundle/gems/selenium-webdriver-3.142.6/lib/selenium/webdriver/remote/response.rb:76:in `assert_ok'
     # /usr/local/bundle/gems/selenium-webdriver-3.142.6/lib/selenium/webdriver/remote/response.rb:34:in `initialize'
     # /usr/local/bundle/gems/selenium-webdriver-3.142.6/lib/selenium/webdriver/remote/http/common.rb:88:in `new'
     # /usr/local/bundle/gems/selenium-webdriver-3.142.6/lib/selenium/webdriver/remote/http/common.rb:88:in `create_response'
     # /usr/local/bundle/gems/selenium-webdriver-3.142.6/lib/selenium/webdriver/remote/http/default.rb:114:in `request'
     # /usr/local/bundle/gems/selenium-webdriver-3.142.6/lib/selenium/webdriver/remote/http/common.rb:64:in `call'
     # /usr/local/bundle/gems/selenium-webdriver-3.142.6/lib/selenium/webdriver/remote/bridge.rb:167:in `execute'
     # /usr/local/bundle/gems/selenium-webdriver-3.142.6/lib/selenium/webdriver/remote/bridge.rb:102:in `create_session'
     # /usr/local/bundle/gems/selenium-webdriver-3.142.6/lib/selenium/webdriver/remote/bridge.rb:56:in `handshake'
     # /usr/local/bundle/gems/selenium-webdriver-3.142.6/lib/selenium/webdriver/chrome/driver.rb:43:in `initialize'
     # /usr/local/bundle/gems/selenium-webdriver-3.142.6/lib/selenium/webdriver/common/driver.rb:46:in `new'
     # /usr/local/bundle/gems/selenium-webdriver-3.142.6/lib/selenium/webdriver/common/driver.rb:46:in `for'
     # /usr/local/bundle/gems/selenium-webdriver-3.142.6/lib/selenium/webdriver.rb:88:in `for'
     # /usr/local/bundle/gems/capybara-3.29.0/lib/capybara/selenium/driver.rb:49:in `browser'
     # /usr/local/bundle/gems/capybara-3.29.0/lib/capybara/selenium/driver.rb:68:in `visit'
     # /usr/local/bundle/gems/capybara-3.29.0/lib/capybara/session.rb:276:in `visit'
     # /usr/local/bundle/gems/capybara-3.29.0/lib/capybara/dsl.rb:51:in `block (2 levels) in <module:DSL>'
     # ./spec/features/post_page_spec.rb:5:in `block (2 levels) in <top (required)>'

Finished in 0.74178 seconds (files took 2.86 seconds to load)
1 example, 1 failure

Failed examples:

rspec ./spec/features/post_page_spec.rb:4 # Postpage DisplayGreeting