我对以下代码做错了什么?我在Python中使用selenium，出于某种原因，我得到了下面的错误

Question

from selenium import webdriver
from time import sleep
from selenium.webdriver.support.ui import Select
browser = webdriver.Safari()
browser.get('https://www.supremenewyork.com/shop/jackets/h90p8mrfk')
sleep(2)
addToCart = browser.find_element_by_name('commit')
addToCart.click()
sleep(2)
browser.find_element_by_xpath('//a[@class="button checkout"]').click()
sleep(2)
browser.find_element_by_id('order_billing_name').send_keys('Name')
browser.find_element_by_id('order_email').send_keys('email')
browser.find_element_by_id('order_tel').send_keys('phone number')
browser.find_element_by_id('bo').send_keys('address')
browser.find_element_by_id('order_billing_zip').send_keys('zip')
Select(browser.find_element_by_id('state_label')).select_by_visible_text('state')

这段代码中的所有内容似乎都很好，直到需要填写运输/账单信息为止。我遇到了一个奇怪的错误，我在互联网上找不到任何关于它意味着什么的答案：

selenium.com.mon.exceptions.WebDriverException：消息：未知出现错误：出现JavaScript异常：参数1('element'(到Window.getComputedStyle必须是Element 的实例

我试图完成的自动化过程的步骤是：

1( 转到实际网页(检查(

2( 将产品添加到购物车(检查(

3( 点击结账按钮(检查(

4( 输入账单/运输信息

Answer 1

使用WebDriverWait()比使用sleep()更好。通过ID选择不工作使用XPATH

# -*- coding: utf-8 -*-
from selenium import webdriver
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.support.ui import Select
from selenium.webdriver.common.keys import Keys
browser = webdriver.Chrome()
browser.get('https://www.supremenewyork.com/shop/jackets/qfc4mhl9g')
addToCart = browser.find_element_by_name('commit')
addToCart.click()
# wait max 10 second
checkOut = WebDriverWait(browser, 10).until(
EC.element_to_be_clickable((By.XPATH, '//a[@class="button checkout"]' ))
)
checkOut.click()
WebDriverWait(browser, 10).until(
EC.presence_of_element_located((By.ID, 'order_billing_name'))
)
browser.find_element_by_xpath('//input[@id="order_billing_name"]').send_keys('Name')
browser.find_element_by_xpath('//input[@id="order_email"]').send_keys('email')
browser.find_element_by_xpath('//input[@id="order_tel"]').send_keys('phone number')
browser.find_element_by_xpath('//input[@id="order_billing_zip"]').send_keys('zip')
browser.find_element_by_xpath('//input[@id="order_billing_address"]').send_keys('address')
state = Select(browser.find_element_by_xpath('//*[@id="order_billing_state"]'))
state.select_by_visible_text('茨城県')