Traceback (most recent call last):
  File "C:\Users\Michael Hsu\Desktop\m0mchil-poclbm-1b5ec3e\HttpTransport.py", l
ine 45, in loop
    self.queue_work(work)
  File "C:\Users\Michael Hsu\Desktop\m0mchil-poclbm-1b5ec3e\Transport.py", line
122, in queue_work
    self.process(work)
  File "C:\Users\Michael Hsu\Desktop\m0mchil-poclbm-1b5ec3e\Transport.py", line
81, in process
    self.set_difficulty(work.difficulty)
  File "C:\Users\Michael Hsu\Desktop\m0mchil-poclbm-1b5ec3e\Transport.py", line
76, in set_difficulty
    self.true_target = np.array(unpack('IIIIIIII', true_target.decode('hex')), d
type=np.uint32)
  File "c:\Python27\lib\encodings\hex_codec.py", line 42, in hex_decode
    output = binascii.a2b_hex(input)
TypeError: Odd-length string