TypeError: unbound method parse() must be called with ElementTree instance as first argument (got str instance instead)

Question

我正在尝试编辑 xml 文件。但是在执行下面提到的代码时，它显示错误 "TypeError: unbound method parse() must be called with ElementTree instance as first argument (got str instance instead)"。我有一个最后期限即将到来，任何帮助将不胜感激

from xml.etree.ElementTree import ElementTree as ET

tree = ET.parse('lolo.xml')

Answer 1

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尝试将导入更改为 import xml.etree.ElementTree as ET

TypeError: unbound method parse() must be called with ElementTree instance as first argument (got str instance instead)

TypeError: unbound method parse() must be called with ElementTree instance as first argument (got str instance instead)

lxml

elementtree

python-2.7