Application does not launch

[Helam Sirrine]

I am running Ubuntu MATE 15.10 beta 2 (wily) on a 32 bit Acer Netbook

AOD257
OS: Ubuntu 15.10 wily
Kernel: i686 Linux 4.2.0-11-generic
DE: MATE 1.10.2
WM: Metacity (Marco)
CPU: Intel Atom CPU N570 @ 1.666GHz
GPU: Mesa DRI Intel(R) Pineview M x86/MMX/SSE2

and I have been using Kazam 1.4.5-1build1. After a recent update the program no longer launches. Upon typing the command in a terminal I get the following output:

:~$ kazam
Traceback (most recent call last):
  File "/usr/bin/kazam", line 146, in <module>
    from kazam.app import KazamApp
  File "/usr/lib/python3/dist-packages/kazam/app.py", line 35, in <module>
    from kazam.backend.prefs import *
  File "/usr/lib/python3/dist-packages/kazam/backend/prefs.py", line 478, in <module>
    prefs = Prefs()
  File "/usr/lib/python3/dist-packages/kazam/backend/prefs.py", line 121, in __init__
    self.read_config()
  File "/usr/lib/python3/dist-packages/kazam/backend/prefs.py", line 199, in read_config
    self.audio_source = int(self.config.get("main", "audio_source"))
  File "/usr/lib/python3/dist-packages/kazam/backend/config.py", line 103, in get
    return ConfigParser.get(self, section, key)
  File "/usr/lib/python3.4/configparser.py", line 772, in get
    d)
  File "/usr/lib/python3.4/configparser.py", line 371, in before_get
    self._interpolate_some(parser, option, L, value, section, defaults, 1)
  File "/usr/lib/python3.4/configparser.py", line 384, in _interpolate_some
    rawval = parser.get(section, option, raw=True, fallback=rest)
TypeError: get() got an unexpected keyword argument 'raw'