Python: urllib.error.URLError:<urlopen error [WinError 3] The system cannot find the path specified: ' '>

Question

对此很陌生，所以我不确定为什么会收到此错误

相关代码：

htmlconv = open('savedlist.html','w', encoding = 'UTF-8')
filepath = 'file://'+str(path.abspath('savedlist.html'))
#prints as: file://C:\Users\....\savedlist.html

urlopen(filepath)

错误：

urllib.error.URLError: <urlopen error [WinError 3] The system cannot find the path specified:''>

提前致谢！

Answer 1

尝试以下面的格式手动输入字符串，看看是否有效。

filepath = 'file:///C:\\Users\\....\\savedlist.html'

Answer 2

添加'localhost//'，它对我有用。

filepath = 'file://localhost//' + os.path.abspath(local_file);