AttributeError: 'str' object has no attribute 'capabilities'

AttributeError: 'str' object has no attribute 'capabilities'¶

• 현재 selenium 은 크롬드라이브를 따로 다운받지 않아도 사용할 수 있는 기능을 제공하고 있습니다.
• 아래 코드와 같이 './chromedriver'를 불러오면 에러가 발생합니다.

from selenium import webdriver
driver = webdriver.Chrome('./chromedriver')

---------------------------------------------------------------------------
AttributeError                            Traceback (most recent call last)
~/opt/anaconda3/lib/python3.8/site-packages/selenium/webdriver/common/driver_finder.py in get_path(service, options)
     37         try:
---> 38             path = SeleniumManager().driver_location(options) if path is None else path
     39         except Exception as err:

~/opt/anaconda3/lib/python3.8/site-packages/selenium/webdriver/common/selenium_manager.py in driver_location(self, options)
     75 
---> 76         browser = options.capabilities["browserName"]
     77 

AttributeError: 'str' object has no attribute 'capabilities'

During handling of the above exception, another exception occurred:

AttributeError                            Traceback (most recent call last)
<ipython-input-6-c2e9cad52997> in <module>
----> 1 driver = webdriver.Chrome('./chromedriver')

~/opt/anaconda3/lib/python3.8/site-packages/selenium/webdriver/chrome/webdriver.py in __init__(self, options, service, keep_alive)
     43         options = options if options else Options()
     44 
---> 45         super().__init__(
     46             DesiredCapabilities.CHROME["browserName"],
     47             "goog",

~/opt/anaconda3/lib/python3.8/site-packages/selenium/webdriver/chromium/webdriver.py in __init__(self, browser_name, vendor_prefix, options, service, keep_alive)
     49         self.service = service
     50 
---> 51         self.service.path = DriverFinder.get_path(self.service, options)
     52 
     53         self.service.start()

~/opt/anaconda3/lib/python3.8/site-packages/selenium/webdriver/common/driver_finder.py in get_path(service, options)
     38             path = SeleniumManager().driver_location(options) if path is None else path
     39         except Exception as err:
---> 40             msg = f"Unable to obtain driver for {options.capabilities['browserName']} using Selenium Manager."
     41             raise NoSuchDriverException(msg) from err
     42 

AttributeError: 'str' object has no attribute 'capabilities'

• 아래와 같이 './chromedriver'를 제거 하면 바로 사용할 수 있습니다.

driver = webdriver.Chrome()