ImportError: cannot import name 'OrderedDict' about pyais HOT 5 CLOSED

from typing imort OrderedDict

from collections import OrderedDict

ValueError                                Traceback (most recent call last)
/usr/local/lib/python3.6/dist-packages/pyais/stream.py in _assemble_messages(self)
     34                 msg: NMEAMessage = NMEAMessage(line)
     35             except Exception as e:
---> 36                 raise ValueError(f'Failed to parse line "{line}"') from e
     37 
     38             # Be gentle and just skip invalid messages

ValueError: Failed to parse line "b'!SAVDM,1,1,0,A,H52M2B4TB1I0000<925BDI200300,0*68,1602757282\n'"

from pyais.messages import NMEAMessage
line = '!SAVDM,1,1,0,A,H52M2B4TB1I0000<925BDI200300,0*68,1602757282\n'
NMEAMessage(line[7:])

---------------------------------------------------------------------------
TypeError                                 Traceback (most recent call last)
<ipython-input-37-9cb3f40e5084> in <module>()
----> 1 NMEAMessage(line[7:])

/usr/local/lib/python3.6/dist-packages/pyais/messages.py in __init__(self, raw)
     34 
     35         # An AIS NMEA message consists of seven, comma separated parts
---> 36         # values = raw.split(b",")
     37         values = raw.split(',')
     38 

TypeError: must be str or None, not bytes

msg = NMEAMessage(b"!SAVDM,1,1,0,A,H52M2B4TB1I0000<925BDI200300,0*68")
assert msg.decode()

>>> line = '!SAVDM,1,1,0,A,H52M2B4TB1I0000<925BDI200300,0*68,1602757282\n'

# The following print the full line starting at the 7th character:
>>> line[7:]
'1,1,0,A,H52M2B4TB1I0000<925BDI200300,0*68,1602757282\n'

# Instead you first need to split the message into it's comma separated parts and after that reassemble it - without the last part:
>>> ','.join(line.split(',')[:-1])
'!SAVDM,1,1,0,A,H52M2B4TB1I0000<925BDI200300,0*68'