在学习爬虫时使用webdriver.Chrome()一直报错“os.path.basename(self.path), self.start_error_message).....”,环境变量也有了，chromedriver.exe也拷贝到相应位置了，还是不行，求解！

Question

先附上错误代码

>>> from selenium import webdriver
>>> browser = webdriver.Chrome()
Traceback (most recent call last):
  File "C:\Users\Administrator\AppData\Local\Programs\Python\Python37\lib\site-packages\selenium\webdriver\common\service.py", line 76, in start
    stdin=PIPE)
  File "C:\Users\Administrator\AppData\Local\Programs\Python\Python37\lib\subprocess.py", line 753, in __init__
    errread, errwrite) = self._get_handles(stdin, stdout, stderr)
  File "C:\Users\Administrator\AppData\Local\Programs\Python\Python37\lib\subprocess.py", line 1081, in _get_handles
    c2pwrite = msvcrt.get_osfhandle(self._get_devnull())
  File "C:\Users\Administrator\AppData\Local\Programs\Python\Python37\lib\subprocess.py", line 892, in _get_devnull
    self._devnull = os.open(os.devnull, os.O_RDWR)
FileNotFoundError: [Errno 2] No such file or directory: 'nul'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "<pyshell#1>", line 1, in <module>
    browser = webdriver.Chrome()
  File "C:\Users\Administrator\AppData\Local\Programs\Python\Python37\lib\site-packages\selenium\webdriver\chrome\webdriver.py", line 73, in __init__
    self.service.start()
  File "C:\Users\Administrator\AppData\Local\Programs\Python\Python37\lib\site-packages\selenium\webdriver\common\service.py", line 83, in start
    os.path.basename(self.path), self.start_error_message)
selenium.common.exceptions.WebDriverException: Message: 'chromedriver' executable needs to be in PATH. Please see https://sites.google.com/a/chromium.org/chromedriver/home

文件我考到相应的文件夹了

环境变量也添加了，可还是不行
各位网友能支支招吗，非常感谢

Answer 1

你好，请问这个问题你解决了吗，我也遇到了，然后用了楼上的方法还是不行