问题遇到的现象和发生背景
</G:\PyCharm\pythonProject\li_qian\venv\Scripts\python.exe G:/PyCharm/pythonProject/li_qian/demo_04.py
Traceback (most recent call last):
File "G:\PyCharm\pythonProject\li_qian\demo_04.py", line 11, in
mx = webdriver.Firefox()
File "G:\Python\lib\site-packages\selenium\webdriver\firefox\webdriver.py", line 151, in init
RemoteWebDriver.init(
File "G:\Python\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 92, in init
self.start_session(desired_capabilities, browser_profile)
File "G:\Python\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 183, in start_session
self.capabilities = response['value']
KeyError: 'value'>