python NoSuchElementException异常处理

python爬虫程序,用Selenium模拟点击时报出异常NoSuchElementException:Unable to locate......

出错原因:https://www.cnblogs.com/cttcarrotsgarden/p/11210883.html

异常通常发生于找不到目标元素的时候

导入Selenium的NoSuchElementException包

from selenium.common.exceptions import NoSuchElementException

try:
  xpath = ".//table//tr[1]//td[1]"
  browser.find_element_by_xpath(xpath).click()
except NoSuchElementException:
  print("没有找到元素!")
原文地址:https://www.cnblogs.com/cttcarrotsgarden/p/11210919.html