Error when loading bundle file

[jack980517]

>>> bundle=unitypack.load(f)
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/home/jack980517/python-modules/UnityPack/unitypack/__init__.py", line 11, in load
    return env.load(file)
  File "/home/jack980517/python-modules/UnityPack/unitypack/environment.py", line 21, in load
    ret.load(file)
  File "/home/jack980517/python-modules/UnityPack/unitypack/assetbundle.py", line 36, in load
    self.signature = buf.read_string()
  File "/home/jack980517/python-modules/UnityPack/unitypack/utils.py", line 70, in read_string
    ret = self.read_cstring()
  File "/home/jack980517/python-modules/UnityPack/unitypack/utils.py", line 83, in read_cstring
    c = self.read(1)
  File "/home/jack980517/python-modules/UnityPack/unitypack/utils.py", line 60, in read
    return self.buf.read(*args)
  File "/usr/lib64/python3.5/codecs.py", line 321, in decode
    (result, consumed) = self._buffer_decode(data, self.errors, final)
UnicodeDecodeError: 'utf-8' codec can't decode byte 0x9d in position 37: invalid start byte

[jack980517]

Solved: instead of open("example.unity3d") as written in the readme, open("example.unity3d",'rb') is required. Not specifying rb would result in the file being read as text rather than binary, and would have some weird issues like this one.