PYthon 索引错误：Selenium / Web 驱动程序 [关闭]答案

【问题标题】：PYthon Index Error: Selenium / Web driver [closed]PYthon 索引错误：Selenium / Web 驱动程序 [关闭]
【发布时间】：2021-03-30 00:04:03
【问题描述】：

from selenium import webdriver
from selenium.webdriver.common.keys import Keys
import time
import random

# linha 69 , linha 1 , liniha 18, linha 3,linha 77
class programBot:
  def __init__(self, username, password):
     self.username = username
     self.password = password
     self.driver = webdriver.Firefox(executable_path="geckodriver")

  def login(self):
     driver = self.driver
     driver.get("https://www.google.com")

testebot = InstagramBot('random','random')
time.sleep(3)

Estoutentando executar um programa no python porém semper aparece essa mensagem de erro, isso no linux mint 20.1 , eu não sei ao certo como resolver, alguém da um help ?

 Traceback (most recent call last):
 File "/home/mylogin/.local/lib/python3.8/site- 
 packages/selenium/webdriver/common/service.py", line 72, in start
 self.process = subprocess.Popen(cmd, env=self.env,
 File "/usr/lib/python3.8/subprocess.py", line 854, in __init__
 self._execute_child(args, executable, preexec_fn, close_fds,
  File "/usr/lib/python3.8/subprocess.py", line 1702, in _execute_child
  raise child_exception_type(errno_num, err_msg, err_filename)
 FileNotFoundError: [Errno 2] No such file or directory: 'geckodriver'
 During handling of the above exception, another exception occurred
 Traceback (most recent call last):
 File "bot.py", line 17, in <module>
 cassiobot = TESTEBot('random','random')
 File "bot.py", line 11, in __init__
 self.driver = webdriver.Firefox(executable_path="geckodriver")
 File "/home/meulogn/.local/lib/python3.8/site- 
 packages/selenium/webdriver/firefox/webdriver.py", line 164, in __init__
 self.service.start()
 File "/home/ti-pampulhavalley/.local/lib/python3.8/site- 
 packages/selenium/webdriver/common/service.py", line 81, in start
 raise WebDriverException(
 selenium.common.exceptions.WebDriverException: Message: 'geckodriver' executable needs to 
 be in PATH.

【问题讨论】：

英文请...
我投票结束这个问题，因为它不是英文的
堆栈溢出是English-only site！请参阅 Stack Overflow 的其他非英文版本的 the list。特别是Stack Overflow em Português
但我的问题是在 pt stackoverflow 中提出的！我正在使用英语和葡萄牙语这两个站点，但是该帐户是一个。当我用葡萄牙语提问时，你有时也会出现..所以请放轻松！无需投票即可结束问题！

标签： python linux selenium selenium-webdriver webdriver

【解决方案1】：

您需要下载 geckdriver 并将其安装在路径中，例如/usr/local/bin.

从这里下载 geckdriver。

https://github.com/mozilla/geckodriver/releases

请务必确认您的 Firefox 版本。

【讨论】：