在 driver.quit 后调用 chromedriver 不起作用？

Question

I'm trying to invoke chromedriver after quitting it in my python script:

#set driver options
chrome_options = Options()
chrome_options.add_argument('--no-sandbox')
chrome_options.add_argument('--window-size=1420,1080')
chrome_options.add_argument('--headless')
chrome_options.add_argument('--disable-dev-shm-usage')
chrome_options.add_argument('--disable-gpu')
chrome_options.add_argument("--disable-notifications")
chrome_options.add_argument("--remote-debugging-port=9222")
chrome_options.add_experimental_option("excludeSwitches", ["enable-automation"])
chrome_options.add_experimental_option('useAutomationExtension', False)
chrome_options.binary_location='/usr/bin/google-chrome-stable'
chrome_driver_binary = "/usr/bin/chromedriver"
driver = webdriver.Chrome(executable_path=chrome_driver_binary, chrome_options=chrome_options)


#Set base url 
base_url = 'https://www.example.com&page='


events = []
eventContainerBucket = []

for i in range(1,40):

    #cycle through pages in range
    driver.get(base_url + str(i))
    pageURL = base_url + str(i)

    #do some stuff............

driver.quit()


#Want to re-open chrome driver here to scrape a new url

#set driver options
chrome_options = Options()
chrome_options.add_argument('--no-sandbox')
chrome_options.add_argument('--window-size=1420,1080')
chrome_options.add_argument('--headless')
chrome_options.add_argument('--disable-dev-shm-usage')
chrome_options.add_argument('--disable-gpu')
chrome_options.add_argument("--disable-notifications")
chrome_options.add_argument("--remote-debugging-port=9222")
chrome_options.add_experimental_option("excludeSwitches", ["enable-automation"])
chrome_options.add_experimental_option('useAutomationExtension', False)
chrome_options.binary_location='/usr/bin/google-chrome-stable'
chrome_driver_binary = "/usr/bin/chromedriver"
driver = webdriver.Chrome(executable_path=chrome_driver_binary, chrome_options=chrome_options)


#Set base url 
base_url = 'https://www.example2.com&page='
  
events = []
eventContainerBucket = []

for i in range(1,40):

    #cycle through pages in range
    driver.get(base_url + str(i))
    pageURL = base_url + str(i)

The first part of script runs fine and driver closes, but it fails to initialize the driver again on the second url scrape ( driver.get is failing). It gives me the error:

Traceback (most recent call last):
  File "scraper.py", line 462, in <module>
    driver.get(base_url + str(i))
TypeError: 'WebElement' object is not callable

How can I fix this? Thanks.

Answer 1

driver.quit() causes the loss of the driver instance.
In order to use driver again fe by driver.get command you will have to have to reinitialize it with

driver = webdriver.Chrome(executable_path=chrome_driver_binary, chrome_options=chrome_options)

See here for reference.