Question

当我使用“ webdriver.Chrome（）”时。运行此代码时遇到错误：

from selenium import webdriver
driver = webdriver.Chrome()

这是显示的错误：

Traceback (most recent call last):
  File "C:\Users\Olli Lohikoski\AppData\Local\Programs\Python\Python37-32\lib\site-packages\selenium\webdriver\common\service.py", line 76, in start
    stdin=PIPE)
  File "C:\Users\Olli Lohikoski\AppData\Local\Programs\Python\Python37-32\lib\subprocess.py", line 775, in __init__
    restore_signals, start_new_session)
  File "C:\Users\Olli Lohikoski\AppData\Local\Programs\Python\Python37-32\lib\subprocess.py", line 1178, in _execute_child
    startupinfo)
FileNotFoundError: [WinError 2] The system cannot find the file specified

在处理上述异常期间，发生了另一个异常：

Traceback (most recent call last):
  File "<pyshell#2>", line 1, in <module>
    driver = webdriver.Chrome()
  File "C:\Users\Olli Lohikoski\AppData\Local\Programs\Python\Python37-32\lib\site-packages\selenium\webdriver\chrome\webdriver.py", line 73, in __init__
    self.service.start()
  File "C:\Users\Olli Lohikoski\AppData\Local\Programs\Python\Python37-32\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

我不知道该怎么做。而且我还没有人遇到同样的问题。有人知道解决方法吗？

Answer 1

您需要chromedriver二进制文件和二进制文件的路径，如下所示：

driver = webdriver.Chrome('/usr/local/bin/chromedriver.exe')

从以下位置按照您的chrome版本下载chromedriver：

https://chromedriver.storage.googleapis.com/index.html

在硒中使用“ webdriver.Chrome（）”时出错

1 个答案: