i have a question

[wangzilong1997]

when i run a .py with your poster
but i can this err i can not should do
can you help me
thinks
Errer message:
Traceback (most recent call last):
File "media.py", line 29, in
myMedia.uplaod(accessToken,filePath,mediaType)
File "media.py", line 16, in uplaod
postData,postHeaders = poster.encode.multipart_encode(param)
File "/usr/local/lib/python3.5/dist-packages/poster-0.8.1-py3.5.egg/poster/encode.py", line 411, in multipart_encode
File "/usr/local/lib/python3.5/dist-packages/poster-0.8.1-py3.5.egg/poster/encode.py", line 311, in get_headers
File "/usr/local/lib/python3.5/dist-packages/poster-0.8.1-py3.5.egg/poster/encode.py", line 302, in get_body_size
File "/usr/local/lib/python3.5/dist-packages/poster-0.8.1-py3.5.egg/poster/encode.py", line 177, in from_params
File "/usr/local/lib/python3.5/dist-packages/poster-0.8.1-py3.5.egg/poster/encode.py", line 94, in init
AttributeError: 'bytes' object has no attribute 'encode'

[wangzilong1997]

if you have any idea must tell me