GOAL

not to get the error (both code snippet generates the same error)
it is running on an aws ec2 ubuntu
importing this for web scraping with python, selenium, beautifulsoup as continuously loading JS webpage
I follow this guide L

MY CODE

# selenium 3
from selenium import webdriver
from webdriver_manager.chrome import ChromeDriverManager

driver = webdriver.Chrome(ChromeDriverManager().install())

# selenium 4
from selenium import webdriver
from selenium.webdriver.chrome.service import Service as ChromeService
from webdriver_manager.chrome import ChromeDriverManager

driver = webdriver.Chrome(service=ChromeService(ChromeDriverManager().install()))

ERROR

[WDM] - ====== WebDriver manager ======
2022-07-11 15:49:01,250 INFO ====== WebDriver manager ======
---------------------------------------------------------------------------
KeyError                                  Traceback (most recent call last)
<ipython-input-18-0987a487086c> in <module>
      2 from webdriver_manager.chrome import ChromeDriverManager
      3 
----> 4 driver = webdriver.Chrome(ChromeDriverManager().install())

~/.local/lib/python3.8/site-packages/webdriver_manager/chrome.py in install(self)
     36 
     37     def install(self) -> str:
---> 38         driver_path = self._get_driver_path(self.driver)
     39         os.chmod(driver_path, 0o755)
     40         return driver_path

~/.local/lib/python3.8/site-packages/webdriver_manager/core/manager.py in _get_driver_path(self, driver)
     27 
     28     def _get_driver_path(self, driver):
---> 29         binary_path = self.driver_cache.find_driver(driver)
     30         if binary_path:
     31             return binary_path

~/.local/lib/python3.8/site-packages/webdriver_manager/core/driver_cache.py in find_driver(self, driver)
     93         os_type = driver.get_os_type()
     94         driver_name = driver.get_name()
---> 95         driver_version = driver.get_version()
     96         browser_version = driver.browser_version
     97 

~/.local/lib/python3.8/site-packages/webdriver_manager/core/driver.py in get_version(self)
     41     def get_version(self):
     42         self._version = (
---> 43             self.get_latest_release_version()
     44             if self._version == "latest"
     45             else self._version

~/.local/lib/python3.8/site-packages/webdriver_manager/drivers/chrome.py in get_latest_release_version(self)
     35 
     36     def get_latest_release_version(self):
---> 37         self.browser_version = get_browser_version_from_os(self.chrome_type)
     38         log(f"Get LATEST {self._name} version for {self.browser_version} {self.chrome_type}")
     39         latest_release_url = (

~/.local/lib/python3.8/site-packages/webdriver_manager/core/utils.py in get_browser_version_from_os(browser_type)
    150         return get_browser_version(browser_type, metadata)
    151 
--> 152     cmd_mapping = {
    153         ChromeType.BRAVE: {
    154             OSType.LINUX: linux_browser_apps_to_cmd(

KeyError: 'google-chrome'

Tried to solve by

CodePudding user response：

It may be a Selenium 4 error?

Try this code to see if it works

# selenium 4
from selenium import webdriver
from selenium.webdriver.chrome.service import Service as ChromeService
from webdriver_manager.chrome import ChromeDriverManager

driver = webdriver.Chrome(service=ChromeService(ChromeDriverManager().install()))

CodePudding user response：

Ubuntu 22.04 Chromium Browser installation LINK

TERMINAL COMAMNDS:

sudo apt update
sudo apt install chromium-browser

test

chromium-browser

How to Setup Selenium with ChromeDriver on Ubuntu 20.04 & 18.04 LINK

TERMINAL COMMANDS:

sudo curl -sS -o - https://dl-ssl.google.com/linux/linux_signing_key.pub | apt-key add 
sudo bash -c "echo 'deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main' >> /etc/apt/sources.list.d/google-chrome.list" 
sudo apt -y update 
sudo apt -y install google-chrome-stable

Check version

google-chrome --version

wget https://chromedriver.storage.googleapis.com/94.0.4606.61/chromedriver_linux64.zip 
unzip chromedriver_linux64.zip 

sudo mv chromedriver /usr/bin/chromedriver 
sudo chown root:root /usr/bin/chromedriver 
sudo chmod  x /usr/bin/chromedriver