我想使用Selenium的Firefox驱动程序。
但是我得到了如下所示的错误。 Firefox是否可能没有正确安装?

------我的来源------

from selenium import webdriver

driver = webdriver.Firefox()

------我的资料来源------

这是返回的错误:
Traceback (most recent call last):
  File "test.py", line 4, in <module>
    browser = webdriver.Firefox()
  File "/usr/local/lib/python2.7/site-packages/selenium-2.25.0-py2.7.egg/selenium/webdriver/firefox/webdriver.py", line 51, in __init__
    self.binary, timeout),
  File "/usr/local/lib/python2.7/site-packages/selenium-2.25.0-py2.7.egg/selenium/webdriver/firefox/extension_connection.py", line 47, in __init__
    self.binary.launch_browser(self.profile)
  File "/usr/local/lib/python2.7/site-packages/selenium-2.25.0-py2.7.egg/selenium/webdriver/firefox/firefox_binary.py", line 43, in launch_browser
    self._start_from_profile_path(self.profile.path)
  File "/usr/local/lib/python2.7/site-packages/selenium-2.25.0-py2.7.egg/selenium/webdriver/firefox/firefox_binary.py", line 65, in _start_from_profile_path
    env=self._firefox_env).communicate()
  File "/usr/local/lib/python2.7/subprocess.py", line 679, in __init__
    errread, errwrite)
  File "/usr/local/lib/python2.7/subprocess.py", line 1228, in _execute_child
    raise child_exception
AttributeError: 'NoneType' object has no attribute 'rfind'

最佳答案

我遇到了同样的错误,但是在安装firefox时得到了解决。没意识到没有安装firefox。一探究竟。

关于python - 在python中,selenium模块。如何使用Firefox驱动程序,我们在Stack Overflow上找到一个类似的问题:https://stackoverflow.com/questions/12561193/

10-14 18:31
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