Python的硒火狐浏览器启动错误

Question

我尝试使用下面的代码在我的Mac使用Selenium与Python 3.5〜启动Firefox（48.0.2）：

from selenium import webdriver 
browser = webdriver.Firefox() 
browser.get('http://bbc.co.uk') 

不过，Firefox启动没有去到指定的网页并超时与以下错误消息：

Traceback (most recent call last): 
    File "/Users/anthonyperera/Documents/Python/AutomatePython/seleniumexample.py", line 2, in <module> 
    browser = webdriver.Firefox() 
    File "/Library/Frameworks/Python.framework/Versions/3.5/lib/python3.5/site-packages/selenium/webdriver/firefox/webdriver.py", line 80, in __init__ 
    self.binary, timeout) 
    File "/Library/Frameworks/Python.framework/Versions/3.5/lib/python3.5/site-packages/selenium/webdriver/firefox/extension_connection.py", line 52, in __init__ 
    self.binary.launch_browser(self.profile, timeout=timeout) 
    File "/Library/Frameworks/Python.framework/Versions/3.5/lib/python3.5/site-packages/selenium/webdriver/firefox/firefox_binary.py", line 68, in launch_browser 
    self._wait_until_connectable(timeout=timeout) 
    File "/Library/Frameworks/Python.framework/Versions/3.5/lib/python3.5/site-packages/selenium/webdriver/firefox/firefox_binary.py", line 108, in _wait_until_connectable 
    % (self.profile.path)) 
selenium.common.exceptions.WebDriverException: Message: Can't load the profile. Profile Dir: /var/folders/6n/_xgjldp12r59c6gdvgb46nsm0000gn/T/tmpwlxtjbt4 If you specified a log_file in the FirefoxBinary constructor, check it for details. 

Answer 1

我有同样的问题，我解决了它。 Firefox 48+不支持webdriver.Firefox()。

我的环境：
的MacOS 10.11.6，蟒蛇3.5.2，火狐48.0.2，Django的1.10，硒2.53.6

from selenium import webdriver 
from selenium.webdriver.common.desired_capabilities import DesiredCapabilities 

caps = DesiredCapabilities.FIREFOX 
caps["marionette"] = True 
caps["binary"] = "/Applications/Firefox.app/Contents/MacOS/firefox-bin" 

browser = webdriver.Firefox(capabilities=caps) 
browser.get('http://bbc.co.uk') 

这就是我试图
1.下载geckodriver 。 https://github.com/mozilla/geckodriver/releases。 v.0.10.0用于selenium 3(beta)。如果您使用selenium 2.xx，请下载v.0.9.0
2.打开~/.bash_profile。你可以编辑$ vim ~/.bash_profile。
3.添加路径如..
export PATH=$PATH:/path/to/your/.../geckodriver-v0.9.0-mac
4. geckodriver夹geckodriver-v0.9.0-mac下，其重命名为wires
5.重启壳
6.检查版本
$ wires --version
7.并运行上述码！

• webdriver-mozilla