Selenium ver 3.0.1 Firefox ver 47 64bit - Windows 10,geckodriver ver 11 .
from selenium import webdriver
from selenium.webdriver.firefox.firefox_binary import FirefoxBinary
binary=FirefoxBinary('C:\Program Files\Mozilla Firefox\firefox.exe')
wb=webdriver.Firefox(firefox_binary=binary)
wb.get("www.python.org")
错误消息:wb = webdriver.Firefox(firefox_binary = binary)文件"c:\Python34\lib\site-packages\selenium\webdriver\firefox\webdriver.py",第145行,在 init keep_alive = True)文件"c:\Python34\lib\site-packages\selenium\webdriver\remote\webdriver.py",第92行,在 init self.start_session(desired_capabilities,browser_profile)文件"c:\Python34\lib\site-packages\selenium\webdriver\remote\webdriver.py",第179行,在start_session响应中= self.execute(Command.NEW_SESSION,capabilities)文件"c:\Python34\lib\site-packages\selenium\webdriver\remote\webdriver.py",第236行,执行self.error_handler.check_response(响应)文件"c:\Python34\lib\site-packages\selenium\webdriver\remote\errorhandler.py",第192行,在check_response中引发exception_class(message,screen,stacktrace)selenium.common.exceptions . WebDriverException:消息:无法启动浏览器:找不到实体
2 回答
将firefox更新为> = 48以运行selenium3
https://ftp.mozilla.org/pub/firefox/releases/49.0.2/win64/en-GB/Firefox%20Setup%2049.0.2.exe
发现问题可能是geckodriver.log中的一个错误我注意到firefox.exe的调用方式有点奇怪
当我将firefox路径从firefox.exe更改为大写F Firefox.exe时 . 每一个工作