selenium.common.exceptions.WebDriverException:消息:"geckodriver"可执行文件必须与GeckoDriver Selenium Firefox一起放在PATH中

问题描述

我不了解Pycharm-或Python足够好以解决问题所在.在我看来，似乎应该执行这些简单的代码，但我却收到一堆乱七八糟的文字，对我什么也没说.

I don't know Pycharm - or Python well enough to troubleshoot just what went wrong. It seems top me as if this simply bit of code should execute but I get a jumble of text that says nothing to me.

其他使用Selenium的人都会收到此错误，并且知道如何解决?物理代码-

Anyone else using Selenium get this error and know how to fix it?The physical code -

"C:\Users\Noah Linton\PycharmProjects\EdgenuityBot\venv\Scripts\python.exe"
"C:/Users/Noah Linton/PycharmProjects/EdgenuityBot/Edgenuity Bot"
Traceback (most recent call last):
  File "C:\Users\Noah Linton\PycharmProjects\EdgenuityBot\venv\lib\site-
packages\selenium\webdriver\common\service.py", line 76, in start
    stdin=PIPE)
  File "C:\Program Files (x86)\Microsoft Visual
Studio\Shared\Python36_64\Lib\subprocess.py", line 709, in __init__
    restore_signals, start_new_session)
  File "C:\Program Files (x86)\Microsoft Visual
Studio\Shared\Python36_64\Lib\subprocess.py", line 997, in _execute_child
startupinfo)
FileNotFoundError: [WinError 2] The system cannot find the file specified

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "C:/Users/Noah Linton/PycharmProjects/EdgenuityBot/Edgenuity Bot", line
3, in <module>
driver = webdriver.Firefox()
File "C:\Users\Noah Linton\PycharmProjects\EdgenuityBot\venv\lib\site-
packages\selenium\webdriver\firefox\webdriver.py", line 148, in __init__
self.service.start()
File "C:\Users\Noah Linton\PycharmProjects\EdgenuityBot\venv\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: 'geckodriver'
executable needs to be in PATH.


Process finished with exit code 1

执行代码

 from selenium import webdriver

driver = webdriver.Firefox()
driver.get("https://auth.edgenuity.com/Login/Login/Student")
button = driver.find_element_by_id('LoginSubmit')
button.click()

推荐答案

错误说明了一切:

selenium.common.exceptions.WebDriverException: Message: 'geckodriver' executable needs to be in PATH.

这暗示 GeckoDriver 二进制文件不在 Classpath

Which implies that GeckoDriver binary is not in the Classpath

使用 Selenium v​​3.x 时，您必须从此 url 并将其存储在您的系统中，并在启动 webdriver 和 Web浏览器会话，如下所示:

While working with Selenium v3.x you have to download the latest GeckoDriver from this url and store it in your system and mention the absolute path while initiating the webdriver and Web Browser session as follows :

from selenium import webdriver

driver = webdriver.Firefox(executable_path="C:\\path\\to\\geckodriver.exe")
driver.get("https://auth.edgenuity.com/Login/Login/Student")
button = driver.find_element_by_id('LoginSubmit')
button.click()

这篇关于selenium.common.exceptions.WebDriverException:消息:"geckodriver"可执行文件必须与GeckoDriver Selenium Firefox一起放在PATH中的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！