想要用selenium模拟打开chorme结果报错？

Question

 

from selenium import webdriver

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

driver.get('https://www.baidu.com/')

以上是一段代码

 

以下是报错

Traceback (most recent call last):
  File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/selenium/webdriver/common/service.py", line 72, in start
    self.process = subprocess.Popen(cmd, env=self.env,
  File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/subprocess.py", line 854, in __init__
    self._execute_child(args, executable, preexec_fn, close_fds,
  File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/subprocess.py", line 1702, in _execute_child
    raise child_exception_type(errno_num, err_msg, err_filename)
PermissionError: [Errno 13] Permission denied: '/usr/local/bin'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/youwenhao/pythonProject/666.py", line 4, in <module>
    driver = webdriver.Chrome('/usr/local/bin')
  File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/selenium/webdriver/chrome/webdriver.py", line 73, in __init__
    self.service.start()
  File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/selenium/webdriver/common/service.py", line 86, in start
    raise WebDriverException(
selenium.common.exceptions.WebDriverException: Message: 'bin' executable may have wrong permissions. Please see https://sites.google.com/a/chromium.org/chromedriver/home

Answer 1

PermissionError: [Errno 13] Permission denied: '/usr/local/bin'

已经给提示了呀。。你没有权限调用bin目录下的东西。。所以driver.chrome 就没有办法启动