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Python AttributeError: ‘NoneType’ object has no attribute ‘data’

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Есть такой код:

import os import xml.dom.minidom  li =[] for root, dirs, files in os.walk("C:/users/fedyunin_es/desktop/defaultVars"):     for file in files:         if file.endswith(".substvar"):             path = os.path.join(root, file)             print(path)             li.append(path)  for element in li:      doc = xml.dom.minidom.parse(element)     data ={}      for info in doc.getElementsByTagName("globalVariable"):         name = str(info.getElementsByTagName("name")[0].firstChild.data)         value = str(info.getElementsByTagName("value")[0].firstChild.data)         data[name]=value     print(element,"\n",data,"\n") 

И он выпадает в ошибку:

line 19, in <module>     value = str(info.getElementsByTagName("value")[0].firstChild.data) AttributeError: 'NoneType' object has no attribute 'data' 

Вопрос – в чем причина? Первый цикл записывает в переменную li список директорий, в которых хранятся файлы defaultVars.substvar.

The post Python AttributeError: ‘NoneType’ object has no attribute ‘data’ appeared first on 100% Private Proxies - Fast, Anonymous, Quality, Unlimited USA Private Proxy!.


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