crashed (on arch linux) when exaile(music player) exited

[alireza_amirsamimi]

hello
I am an arch linux user.
I use exaile music player with covergloobus.
Some times when I exit exaile , I get this error message

Traceback (most recent call last):
  File "/usr/share/covergloobus/core/covergloobus.py", line 345, in update_time
    time = self.player.get_position()
  File "/usr/share/covergloobus/players/Exaile3.py", line 109, in get_position
    data = str(self._player.CurrentPosition()).split(':')
  File "/usr/lib/python2.7/site-packages/dbus/proxies.py", line 145, in __call__
    **keywords)
  File "/usr/lib/python2.7/site-packages/dbus/connection.py", line 651, in call_blocking
    message, timeout)
DBusException: org.freedesktop.DBus.Error.NoReply: Message recipient disconnected from message bus without replying

exaile version : Exaile 3.4.5

covergloobus version : CoverGloobus 1.7
RevNo: 381

thanks