ChromeDriver Selenium Python

Question

我正在使用Selenium开发Python项目。

我遇到了以下错误，希望能得到一些帮助。

selenium.common.exceptions.WebDriverException: Message: 未知错误:无法确定加载状态，来自未知错误：意外的命令响应 (Session info: chrome=103.0.5060.114)

我的Chrome浏览器和驱动器版本都是103。

下面是代码：

from selenium.webdriver.common.keys import Keys
from selenium.webdriver.common.by import By
from selenium.webdriver.support.ui import WebDriverWait
from selenium.webdriver.support import expected_conditions as EC
from selenium.webdriver.chrome.service import Service

player = input("Which player: ").lower()
PATH = "/Users/makfadel/Desktop/Desktop-items/chromedriver 2"
#driver = webdriver.Chrome(PATH)

s = Service(PATH)
browser = webdriver.Chrome(service=s)
browser.get("https://www.basketball-reference.com/leagues/NBA_2022_per_game.html")
search = browser.find_element(By.XPATH, "//*[@id='header']/div[3]/form/div/div/input[2]")
search.send_keys(player)
search.send_keys(Keys.RETURN)

try:
    element = WebDriverWait(browser, 10).until(
        EC.presence_of_element_located((By.XPATH, "//*[@id='players']/div[1]/div[1]/strong/a")))
    element.click()
    name = WebDriverWait(browser, 10).until(
        EC.presence_of_element_located((By.XPATH, "//*[@id='meta']/div[2]/h1/span")))
    print()
    print(name.text)
    print()
    szn = WebDriverWait(browser, 10).until(
        EC.presence_of_element_located((By.XPATH, "//*[@id='info']/div[4]/div[1]/div/p[1]/strong"))
    )
    games = WebDriverWait(browser, 10).until(
        EC.presence_of_element_located((By.XPATH, "//*[@id='info']/div[4]/div[2]/div[1]/p[1]"))
    )
    ppgame = WebDriverWait(browser, 10).until(
        EC.presence_of_element_located((By.XPATH, "//*[@id='info']/div[4]/div[2]/div[2]/p[1]"))
    )
    rebounds = WebDriverWait(browser, 10).until(
        EC.presence_of_element_located((By.XPATH, "//*[@id='info']/div[4]/div[2]/div[3]/p[1]"))
    )
    assists = WebDriverWait(browser, 10).until(
        EC.presence_of_element_located((By.XPATH, "//*[@id='info']/div[4]/div[2]/div[4]/p[1]"))
    )
    fg = WebDriverWait(browser, 10).until(
        EC.presence_of_element_located((By.XPATH, "//*[@id='info']/div[4]/div[3]/div[1]/p[1]"))
    )
    fg3 = WebDriverWait(browser, 10).until(
        EC.presence_of_element_located((By.XPATH, "//*[@id='info']/div[4]/div[3]/div[2]/p[1]"))
    )
    ft = WebDriverWait(browser, 10).until(
        EC.presence_of_element_located((By.XPATH, "//*[@id='info']/div[4]/div[3]/div[3]/p[1]"))
    )
    print(f"Season: {szn}")
    print(f"Games played: {games.text}")
    print(f"Points per game: {ppgame.text}")
    print(f"Rebounds per game: {rebounds.text}")
    print(f"Assists per game: {assists.text}")
    print(f"Field goal percentage: {fg.text}%")
    print(f"Field goal from 3 percentage: {fg3.text}%")
    print(f"Free throw percentage: {ft.text}%")
except Exception:
    print(f"No player named {player}")
finally:
    browser.quit()

- PyMak

Answer 1

Chrome driver 103版本存在问题。

以下是相关bug的id：

https://bugs.chromium.org/p/chromedriver/issues/detail?id=4121&q=label%3AMerge-Request-103

在 GitHub Selenium Issue 中进行检查 - https://github.com/SeleniumHQ/selenium/issues/10799

解决方案：

1. 目前，可以尝试"降级Chrome浏览器到v102"，并"下载Selenium Chrome Driver 102"以运行脚本，因为此问题发生在103版本中。

2. 升级chromedriver到v104

示例代码片段 -

from selenium import webdriver
from selenium.webdriver.chrome.options import Options
from selenium.webdriver.chrome.service import Service
from webdriver_manager.chrome import ChromeDriverManager


// 1
option = Options()
option.binary_location='/Applications/Google Chrome Beta.app/Contents/MacOS/Google Chrome Beta'

// 2
driver = webdriver.Chrome(service=Service(ChromeDriverManager(version='104.0.5112.20').install()), options=option)

代码参考 - https://www.globalnerdy.com/2022/06/30/fix-the-chromedriver-103-bug-with-chromedriver-104/

- ahmedshahriar