AttributeError: module 'lxml.etree' has no attribute 'xpath'. Did you mean: 'XPath'?

This error occurs when you try to access the 'xpath' attribute of the 'lxml.etree' module, but it does not exist. Instead, it suggests that you may have meant to use 'XPath' (capitalized) instead.

To resolve this error, change the code to use 'XPath' instead of 'xpath'. For example, instead of:

result = lxml.etree.xpath("//book")

Use:

result = lxml.etree.XPath("//book")

This should resolve the error and allow you to use the 'XPath' function from the 'lxml.etree' module.

相关问题

AttributeError: 'lxml.etree._Element' object has no attribute 'xpsth'. Did you mean: 'xpath'?

AttributeError是Python中的一个异常，表示对象没有指定的属性。在你提供的错误信息中，'lxml.etree._Element'对象没有名为'xpsth'的属性。根据错误提示，你可能想使用的是'xpath'属性。

XPath是一种用于在XML文档中定位元素的语言。它允许你通过路径表达式来选择XML文档中的节点。在lxml库中，'xpath'是用于执行XPath查询的方法。

所以，你可能想要使用'xpath'而不是'xpsth'来执行XPath查询。请检查你的代码并修正该错误。

编写python爬虫时显示AttributeError: module 'lxml.etree' has no attribute 'xpath'

这个错误通常是因为没有正确安装lxml库导致的。请尝试使用以下命令安装lxml库：

pip install lxml

如果已经安装了lxml库，可能是因为版本不兼容导致的。请尝试升级lxml库：

pip install --upgrade lxml

如果还是无法解决问题，请检查代码中是否有语法错误或其他错误。