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爬虫中的“句柄无效”错误和selenium.common.exceptions.ElementClickInterceptedExcept...
source link: https://blog.csdn.net/lucky_chaichai/article/details/111994000
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爬虫中的“句柄无效”错误和selenium.common.exceptions.ElementClickInterceptedException
1.使用selenium爬虫报错：OSError: [WinError 6] 句柄无效
原因：多次爬虫后没有成功关闭chromedriver.exe，导致后台含有多个chromedriver.exe 进程。
解决： 爬虫程序结束后使用driver.quit()
2.使用selenium爬虫时，find到的元素在click时报错：selenium.common.exceptions.ElementClickInterceptedException
具体错误信息：
selenium.common.exceptions.ElementClickInterceptedException: Message: Element <input class="el-radio__original" type="radio"> is not clickable at point (591,572) because another element <span class="el-radio__inner"> obscures it
错误解释：在爬虫过程中查找到的要点击的web element被其他元素覆盖（比如要选择的选项早前已经被选中）。
解决：
原始代码：
noodle= driver.find_elements_by_css_selector("input[value='面食']")
noodle.click()
noodle= driver.find_elements_by_css_selector("input[value='面食']")
driver.execute_script("arguments[0].click();", noodle)
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