New submission from Debanjan Bhattacharjee: Python 3.6.1 unable to initialize webdriver (geckodriver) for Selenium with "marionette" set to True.
Here is my code block written in PyCharm: from selenium import webdriver from selenium.webdriver.common.desired_capabilities import DesiredCapabilities caps = DesiredCapabilities().FIREFOX caps["marionette"] = True driver = webdriver.Firefox(capabilities=caps, executable_path="C:\\Utility\\BrowserDrivers\\geckodriver.exe") driver.set_page_load_timeout(30) driver.get("https://www.facebook.com/") driver.maximize_window() driver.implicitly_wait(20) The error reads as: C:\Python\python.exe C:/Users/AtechM_03/PycharmProjects/Webinar/SeleniumScripts/MyForthSeleniumScript.py Traceback (most recent call last): File "C:/Users/AtechM_03/PycharmProjects/Webinar/SeleniumScripts/MyForthSeleniumScript.py", line 7, in <module> driver = webdriver.Firefox(capabilities=caps, executable_path="C:\\Utility\\BrowserDrivers\\geckodriver.exe") File "C:\Python\lib\site-packages\selenium\webdriver\firefox\webdriver.py", line 152, in __init__ keep_alive=True) File "C:\Python\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 98, in __init__ self.start_session(desired_capabilities, browser_profile) File "C:\Python\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 188, in start_session response = self.execute(Command.NEW_SESSION, parameters) File "C:\Python\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 252, in execute self.error_handler.check_response(response) File "C:\Python\lib\site-packages\selenium\webdriver\remote\errorhandler.py", line 194, in check_response raise exception_class(message, screen, stacktrace) selenium.common.exceptions.WebDriverException: Message: Unable to find a matching set of capabilities When "marionette" set back to False URL open up perfect. ---------- messages: 294470 nosy: debanjan priority: normal severity: normal status: open title: [Selenium 3.4.2-geckodriver 0.16.1] Python 3.6.1 unable to initialize webdriver with "marionette" set to True type: compile error versions: Python 3.6 _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue30472> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com