Question

我有这个代码

#!/usr/bin/env python

from selenium import webdriver
from selenium.webdriver.support.ui import Select
from selenium.common.exceptions import NoSuchElementException
import time

driver = webdriver.Chrome()

错误发生在最后一行：driver = webdriver.Chrome（）它说：

    Traceback (most recent call last):
  File "/Users/Edison/Desktop/untitled folder/huamai_jacket1.py", line 9, in <module>
    driver = webdriver.Chrome()
  File "/Users/Edison/anaconda2/lib/python2.7/site-packages/selenium/webdriver/chrome/webdriver.py", line 61, in __init__
    log_path=service_log_path)
  File "/Users/Edison/anaconda2/lib/python2.7/site-packages/selenium/webdriver/chrome/service.py", line 42, in __init__
    start_error_message="Please see https://sites.google.com/a/chromium.org/chromedriver/home")
  File "/Users/Edison/anaconda2/lib/python2.7/site-packages/selenium/webdriver/common/service.py", line 42, in __init__
    self.port = utils.free_port()
  File "/Users/Edison/anaconda2/lib/python2.7/site-packages/selenium/webdriver/common/utils.py", line 36, in free_port
    free_socket.bind(('0.0.0.0', 0))
  File "/Users/Edison/anaconda2/lib/python2.7/socket.py", line 228, in meth
    return getattr(self._sock,name)(*args)
socket.error: [Errno 49] Can't assign requested address
Exception AttributeError: "'Service' object has no attribute 'log_file'" in <bound method Service.__del__ of <selenium.webdriver.chrome.service.Service object at 0x1049a93d0>> ignored
[Finished in 0.1s with exit code 1]
[shell_cmd: python -u "/Users/Edison/Desktop/untitled folder/huamai_jacket1.py"]
[dir: /Users/Edison/Desktop/untitled folder]
[path: /usr/bin:/bin:/usr/sbin:/sbin]

今天早上发生了事情，事情就在这发生之后，有时当我访问网站时甚至像google.com一样，ERR_ADDRESS_INVALID页面经常出现，我需要不断刷新以使页面回到常规网站。

这是因为driver.Chrome（）不包含Chromedriver位置的PATH吗？我在今天之前使用了我的剧本一周，但一切都很完美。请帮忙:(

Answer 1

因此，如果您没有将路径作为＆＃34; webdriver.Chrome（＆＃39; path / to / chromedriver＆＃39;）＆＃34;的一部分传递。将沿着PATH环境变量进行搜索以找到它。所以我要做的第一件事是验证我的chromedriver在哪里。如果它不在$ PATH中，那么您可以将它放在usr / bin中并尝试再次运行。或者您可以将路径传递给.Chrome（）中的chromedriver可执行文件。

尝试使用chromedriver但得到Exception AttributeError：＆＃34;＆＃39; Service＆＃39;对象没有属性＆＃39; log_file＆＃39;＆＃34;

1 个答案: