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I am using below code in AWS Lambda Function

 from selenium import webdriver from selenium.webdriver.chrome.service import Service from webdriver_manager.chrome import ChromeDriverManager from selenium.webdriver.chrome.options import Options def lambda_handler(event, context): options = Options() options.binary_location = '/opt/headless-chromium' options.add_argument('--headless') options.add_argument('--no-sandbox') options.add_argument('--start-maximized') options.add_argument('--start-fullscreen') options.add_argument('--single-process') options.add_argument('--disable-dev-shm-usage') driver = webdriver.Chrome('/opt/chromedriver', options=options)

Error:

[ERROR] WebDriverException: Message: Service /opt/chromedriver unexpectedly exited. Status code was: 127

Traceback (most recent call last):   File "/var/task/lambda_function.py", line 27, in lambda_handler     driver = webdriver.Chrome('/opt/chromedriver', options=options)   File "/opt/python/lib/python3.8/site-packages/selenium/webdriver/chrome/webdriver.py", line 70, in init     super(WebDriver, self).init(DesiredCapabilities.CHROME['browserName'], "goog",   File "/opt/python/lib/python3.8/site-packages/selenium/webdriver/chromium/webdriver.py", line 90, in init     self.service.start()   File "/opt/python/lib/python3.8/site-packages/selenium/webdriver/common/service.py", line 98, in start     self.assert_process_still_running()   File "/opt/python/lib/python3.8/site-packages/selenium/webdriver/common/service.py", line 110, in assert_process_still_running

Note : My Layer structure is below in zip file and using curl command to get linux drivers for lambda

curl -SL https://chromedriver.storage.googleapis.com/2.37/chromedriver_linux64.zip > chromedriver.zip curl -SL https://github.com/adieuadieu/serverless-chrome/releases/download/v1.0.0-41/stable-headless-chromium-amazonlinux-2017-03.zip > headless-chromium.zip

enter image description here

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  • If it is --headless, then there is no point in --start-maximized and --start-fullscreen. I don't know whether Chrome validates its parameters that far, but it's possible. I suggest you remove the two --start-* parameters. Commented Feb 18, 2022 at 5:53
  • I have removed both. But still same issue, I think python3.8 has some compatibility issue with curl command which I am using to get chrome driver and binary. Can you please suggest @TimRoberts Commented Feb 18, 2022 at 5:56
  • What happens if you run /opt/headless-chromium from a command line? Commented Feb 18, 2022 at 6:31
  • Is it possible to run it from command line? I was using Lambda console to run python code. Commented Feb 18, 2022 at 6:52
  • @TimRoberts Do you have any suggestion for me ? I am not getting compatibility documents from anywhere and I am not sure /opt/ path is correct or not. Commented Feb 18, 2022 at 16:55

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I used python3.7 and used zip package which is available in below link

Working layer for me

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