i am trying to host my selenium firefox automation project on heroku and its giving me same error , please tell what should i do??

[KillerGoyal]

System

• Version: v0.28.0
• Platform: Heroku
• Firefox: v82.0.3
• Build Pack : https://github.com/pyronlaboratory/heroku-integrated-firefox-geckodriver

Testcase

import os
from selenium import webdriver
from selenium.webdriver.common.keys import Keys
from selenium.webdriver.firefox.firefox_binary import FirefoxBinary
from selenium.webdriver.firefox.service import Service

def load_driver():
options = webdriver.FirefoxOptions()

# enable trace level for debugging 
options.log.level = "trace"

options.add_argument("-remote-debugging-port=9224")
options.add_argument("-headless")
options.add_argument("-disable-gpu")
options.add_argument("-no-sandbox")
serv = Service(os.environ.get('GECKODRIVER_PATH'))
binary = os.environ.get('FIREFOX_BIN')
options.binary_location = binary
firefox_driver = webdriver.Firefox(service=serv,options=options)

return firefox_driver

def start():
driver = load_driver()
driver.get("https://www.google.com/")
print(driver.title)
driver.close()

if name == "main":
start()

Stacktrace

2022-01-15T15:00:48.336875+00:00 app[worker.1]: Traceback (most recent call last):
2022-01-15T15:00:48.336896+00:00 app[worker.1]: File "/app/main.py", line 31, in
2022-01-15T15:00:48.337031+00:00 app[worker.1]: start()
2022-01-15T15:00:48.337041+00:00 app[worker.1]: File "/app/main.py", line 25, in start
2022-01-15T15:00:48.337106+00:00 app[worker.1]: driver = load_driver()
2022-01-15T15:00:48.337115+00:00 app[worker.1]: File "/app/main.py", line 20, in load_driver
2022-01-15T15:00:48.337174+00:00 app[worker.1]: firefox_driver = webdriver.Firefox(service=serv,options=options)
2022-01-15T15:00:48.337184+00:00 app[worker.1]: File "/app/.heroku/python/lib/python3.9/site-packages/selenium/webdriver/firefox/webdriver.py", line 174, in init
2022-01-15T15:00:48.337279+00:00 app[worker.1]: self.service.start()
2022-01-15T15:00:48.337287+00:00 app[worker.1]: File "/app/.heroku/python/lib/python3.9/site-packages/selenium/webdriver/common/service.py", line 98, in start
2022-01-15T15:00:48.337361+00:00 app[worker.1]: self.assert_process_still_running()
2022-01-15T15:00:48.337369+00:00 app[worker.1]: File "/app/.heroku/python/lib/python3.9/site-packages/selenium/webdriver/common/service.py", line 110, in assert_process_still_running
2022-01-15T15:00:48.337441+00:00 app[worker.1]: raise WebDriverException(
2022-01-15T15:00:48.337483+00:00 app[worker.1]: selenium.common.exceptions.WebDriverException: Message: Service /app/vendor/geckodriver/geckodriver unexpectedly exited. Status code was: 64

Trace-level log

[whimboo]

What's the version of Selenium that you are using? I wonder if this is a dupe of issue #1959.

[whimboo]

No feedback from reporter. Going to close the issue but happy to reopen once the requested information has been provided.