Terminator app crashes on launch

[Daniel Kamau]

Hi there
WHen i run terminator on ubuntu 17.10 i get the following:

$ terminator
Traceback (most recent call last):
  File "/usr/bin/terminator", line 83, in <module>
    from terminatorlib import ipc
  File "/usr/share/terminator/terminatorlib/ipc.py", line 31, in <module>
    class DBusService(Borg, dbus.service.Object):
  File "/usr/share/terminator/terminatorlib/ipc.py", line 62, in DBusService
    @dbus.service.method(BUS_NAME, in_signature='a{ss}')
  File "/usr/lib/python2.7/dist-packages/dbus/decorators.py", line 155, in method
    validate_interface_name(dbus_interface)
ValueError: Invalid interface or error name 'net.tenshu.Terminator2-0x21012a2c': contains invalid character '-'