Windows 7机器上安装Python2.7后,下载一些Package包进行setup时总是报错UnicodeDecodeError,如下:
File "C:\Python27\lib\mimetypes.py", line 250, in enum_types
ctype = ctype.encode(default_encoding) # omit in 3.x!
UnicodeDecodeError: 'ascii' codec can't decode byte 0xe0 in position 0: ordinal not in range(128)
在网上搜索到的解决方法如下:
1. 这是Python 2 mimetypes的bug
2. 需要将Python2.7\lib\mimetypes.py文件中如下片段注释或删除:
1 | try: |
2 | ctype = ctype.encode(default_encoding) # omit in 3.x! |
3 | except UnicodeEncodeError: |
4 | pass |
具体的解释详见:
http://stackoverflow.com/questions/4237898/unicodedecodeerror-ascii-codec-cant-decode-byte-0xe0-in-position-0-ordinal