python - selenium.common.exceptions.TimeoutException : Message: script timeout: result was not received in 30 seconds

Question

我将脚本放在页面上，但出现此错误？

selenium.common.exceptions.TimeoutException: Message: script timeout: result was not received in 30 seconds

driver.set_script_timeout() 没有帮助

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

options = Options()

options.add_argument("start-maximized")
driver = webdriver.Chrome(chrome_options=options)
driver.get("https://www.apple.com/")
driver.set_script_timeout()
driver.execute_async_script("""const script = document.createElement('script'); script.id = '__table_iac'; script.dataset.shortCode = '97sqKm'; script.src = 'https://concierge.table.co/static/widget/inappchat.js';; document.body.appendChild(script);""")
time.sleep(5)

Answer 1

您的异步脚本不会返回任何内容。

Selenium 期望在异步脚本完成后触发回调。如果 30 秒后没有返回任何信息，脚本超时并抛出错误。

不要尝试作为异步脚本运行，而是尝试将其作为标准内联脚本运行。

driver.execute_script("""const script = document.createElement('script'); script.id = '__table_iac'; script.dataset.shortCode = '97sqKm'; script.src = 'https://concierge.table.co/static/widget/inappchat.js';; document.body.appendChild(script);""")