Selenium停止工作.收到错误:消息:元素点击被截获:元素在点上是不可点击的

Question

我的python脚本浏览网站在无头模式使用硒工作很长一段时间，但它突然停止工作。[此][1]页面上的"提交"按钮以前很容易点击，但现在不是了。

这是我的代码的一部分，它不再工作了:

def result(update: Update, context: CallbackContext):
global stop_alert, chat_id
upd = bot.get_updates()
chat_id = upd[0].message.from_user.id
try:
if platform.startswith('win'):
ser = Service("C:\Program Files (x86)\chromedriver.exe")
op = webdriver.ChromeOptions()
op.headless = True
driver = webdriver.Chrome(service=ser, options=op)
else:
ser = Service("/usr/local/bin/chromedriver")
op = webdriver.ChromeOptions()
op.headless = True
op.add_argument('--no-sandbox')
driver = webdriver.Chrome(service=ser, options=op)

except Exception as e:
update.message.reply_text(f'<b>Exception occurred in result functionn'
f'while creating driver object</b>n'
f' {str(e)}', parse_mode='HTML')
return
reply = f"U00002764<b> Welcome to Results on BSE Bot </b>U00002764n" 
f"&#x1F575; {len(companies)} company(s) to scan &#x1F575;"
update.message.reply_text(reply, parse_mode='HTML')
channel_msg_id = ''
wait = WebDriverWait(driver, 10)
while True:
if not stop_alert:
if companies:
for i in list(companies):
try:
driver.get(i)
wait.until(
EC.presence_of_element_located((By.CSS_SELECTOR, "div.whitebox img[src*='loader']")))
wait.until_not(
EC.presence_of_element_located((By.CSS_SELECTOR, "div.whitebox img[src*='loader']")))
select = Select(driver.find_element(By.ID, 'ddlPeriod'))
select.select_by_value('Result')
driver.find_element(By.XPATH, '//input[@value="Submit"]').click()
table_data = WebDriverWait(driver, 30).until(
EC.presence_of_element_located((By.XPATH, "//td[@id='lblann']")))
except Exception as e:
reply = f"U00002764 Exception occurred. {str(e)} U00002764"
update.message.reply_text(reply, parse_mode='HTML')
companies.remove(i)
continue
try:
exch_rec_date = table_data.find_element(
By.XPATH, '//*[@id="lblann"]/table/tbody/tr[4]/td/table[1]/tbody/tr[2]/td/b[1]'). 
get_attribute("innerHTML")
exch_rec_date_modified = datetime.strptime(exch_rec_date, ' %d-%m-%Y %H:%M:%S').date()
company_name = table_data.find_element(
By.XPATH, '//*[@id="lblann"]/table/tbody/tr[1]/td/a').get_attribute("innerHTML")
heading = table_data.find_element(
By.XPATH, '//*[@id="lblann"]/table/tbody/tr[4]/td/table[1]/tbody/tr[1]/td[1]/a'). 
get_attribute("innerHTML")
link_pdf = table_data.find_element(By.XPATH, "//a[@class='tablebluelink']").get_attribute(
'href')
exch_rec_time = table_data.find_element(
By.XPATH, '//*[@id="lblann"]/table/tbody/tr[4]/td/table[1]/tbody/tr[2]/td/b[1]'). 
get_attribute("innerHTML")
This is the error message:
Message: element click intercepted: Element is not clickable at point (217, 1879)
(Session info: headless chrome=107.0.5304.107)
Stacktrace:
Backtrace:
Ordinal0 [0x00471ED3+2236115]
Ordinal0 [0x004092F1+1807089]

[1]: https://www.bseindia.com/stock-share-price/tanla-platforms-ltd/tanla/532790/corp-announcements/

Answer 1

您必须等待元素可点击。
首先，这与您正在单击的提交按钮有关，但我也会在选择Result之前添加此检查，因为我看到当页面打开时，旋转器会出现，直到页面加载。
所以，我将修改你的代码如下:

from selenium.webdriver.support.ui import WebDriverWait
from selenium.webdriver.common.by import By
from selenium.webdriver.support import expected_conditions as EC
wait = WebDriverWait(driver, 20)
for i in list(companies):
try:
driver.get(i)
wait.until_not(EC.presence_of_element_located((By.CSS_SELECTOR, "div.whitebox img[src*='loader']")))
select = Select(driver.find_element(By.ID, 'ddlPeriod'))
select.select_by_value('Result')
wait.until(EC.element_to_be_clickable((By.XPATH, '//input[@value="Submit"]'))).click()
table_data = WebDriverWait(driver, 30).until(
EC.presence_of_element_located((By.XPATH, "//td[@id='lblann']")))
except Exception as e:
reply = f"U00002764 Exception occurred. {str(e)} U00002764"
update.message.reply_text(reply, parse_mode='HTML')
companies.remove(i)
continue