bug#45507: [udiskie]: Fails to start

[Raghav Gururajan]

Hello Guix!

Udiskie application crashes upon start, with the following error:

*** START ***
Traceback (most recent call last):
  File 
"/gnu/store/xbl08cq6s7wpzi3qp6nvwh1x7nia2py2-udiskie-2.1.0/lib/python3.8/site-packages/udiskie/cli.py",
 line 222, in _start_async_tasks
    self.udisks = await udiskie.udisks2.Daemon.create()
  File 
"/gnu/store/xbl08cq6s7wpzi3qp6nvwh1x7nia2py2-udiskie-2.1.0/lib/python3.8/site-packages/udiskie/udisks2.py",
 line 703, in create
    version = await cls.get_version()
  File 
"/gnu/store/xbl08cq6s7wpzi3qp6nvwh1x7nia2py2-udiskie-2.1.0/lib/python3.8/site-packages/udiskie/udisks2.py",
 line 714, in get_version
    version = await dbus.call(manager._proxy, 'Get', '(ss)', (
  File 
"/gnu/store/xbl08cq6s7wpzi3qp6nvwh1x7nia2py2-udiskie-2.1.0/lib/python3.8/site-packages/udiskie/dbus.py",
 line 49, in call
    value = proxy.call_finish(result)
gi.repository.GLib.GError: g-dbus-error-quark: 
GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name 
org.freedesktop.UDisks2 was not provided by any .service files (2)
*** END ***

Regards,
RG.