selenium.common.exceptions.WebDriverException:消息:未知错误:无法使用ChromeDriver创建带有Chrome浏览器的Selenium Python的Chrome进程

问题描述

我试图使用selenium单击一个按钮，所以我使它找到了带有xpath的元素，因为我找不到id.我不认为其余的代码与它有任何关系，但我添加它以防万一

I am trying to click a button using selenium so I made it find the element with the xpath since i couldn't find the id . I didn't think the rest of the code had anything to do with it but i added it just in case

这是代码

import requests
import os
import selenium
from selenium import webdriver
os.system("cls")
print("                                         ")
print("______________     _____________         ________________")
print("| |         | |    |  |       | |        |______________|")
print("| |________ //     |  |  __   | |               | |")
print("| |________ \\\\     |  | |__|  | |               | |")
print("| |          | |   |  |       | |               | |")
print("| |__________| |   |__|_______|_|               |_|")

print("\u001b[34m Welcome To Movie Downloader")
print("\u001b[31m Please Make Sure To Not Put Every First Letter In Every Word Capital And Also Make Sure To Put Hyphens Instead Of Spaces Between Words, Also Put The Date The Movie Was Made")
print("\u001b[32m For Example: spider-man-homecoming-2017")


def Bot():
    URL = input("\u001b[34m What Movie Do You Want To Download:\n")
    r = requests.get("https://bila.egy.best/movie/" + URL + "/?ref=search-p1")
    if r.status_code == 200:
        print("\u001b[32m The Url Is Valid | Movie Has Been Found")
    else:
        print("\u001b[31m The Url Is Invalid")
    print("\u001b[0m")
    driver = webdriver.Chrome(executable_path=r'C:\chromedriver.exe')
    driver.get("https://bila.egy.best/movie/" + URL + "/?ref=search-p1")
    driver.find_element_by_xpath("//*[@id=watch_dl]/table/tbody/tr[2]/td[4]/a[1]").click()
Answer = input("Would You Like To Bot?")
if Answer == "Yes" or "yes" or "sure" or "Sure":
    Bot()

这是错误

Traceback (most recent call last):
  File "Movie_Download.py", line 32, in <module>
    Bot()
  File "Movie_Download.py", line 27, in Bot
    driver = webdriver.Chrome(executable_path="C:\chromedriver.exe")
  File "C:\Program Files (x86)\Microsoft Visual Studio\Shared\Python37_64\lib\site-packages\selenium\webdriver\chrome\webdriver.py", line 81, in __init__
    desired_capabilities=desired_capabilities)
  File "C:\Program Files (x86)\Microsoft Visual Studio\Shared\Python37_64\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 157, in __init__
    self.start_session(capabilities, browser_profile)
  File "C:\Program Files (x86)\Microsoft Visual Studio\Shared\Python37_64\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 252, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "C:\Program Files (x86)\Microsoft Visual Studio\Shared\Python37_64\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 321, in execute
    self.error_handler.check_response(response)
  File "C:\Program Files (x86)\Microsoft Visual Studio\Shared\Python37_64\lib\site-packages\selenium\webdriver\remote\errorhandler.py", line 242, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Failed to create a Chrome process.

推荐答案

您需要注意以下几点:

• 在传递 chromedriver 二进制文件的绝对位置时，请使用单个正斜杠以及原始的r开关.因此，有效的代码行将是:

• While passing the absolute location of chromedriver binary use a single forward slash along with the raw i.e. r switch. So the effective line of code will be:

driver = webdriver.Chrome(executable_path=r'C:\chromedriver.exe')

以非管理员/非root用户用户的身份执行@Test.

Execute your @Test as non-administrator / non-root user.

另一个可能的原因是 Chrome 未按照规范安装在默认位置:

Another possible reason is Chrome is not installed in the default location as per the specification:

有两种方法可以解决这种情况:

There can be two approaches to solve this situation:

• 卸载 Chrome ，然后在默认位置重新安装 Chrome .

• 使用binary_location属性指向 chrome 二进制位置.

• Uninstall Chrome and reinstall Chrome at default location.

• Use binary_location property to point to the chrome binary location.

from selenium import webdriver
from selenium.webdriver.chrome.options import Options

options = Options()
options.binary_location = "C:/Program Files (x86)/Google/Chrome/Application/chrome.exe"
driver = webdriver.Chrome(chrome_options=options, executable_path="C:/Utility/BrowserDrivers/chromedriver.exe", )
driver.get('http://google.com/')

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