Dbus errors after running program

[Lisa Nelson]

I sent this bug into the warzone 2100 dev guys, and you can read their response below. SO I am sending into you guys...,

I downloaded the source from "master" Nov 30 2016, it says debug on the start screen. I get the following errors.

Ubuntu linux 16.04 all updates installed.

​https://github.com/Warzone2100/warzone2100
~/Data/src$ git clone ​https://github.com/Warzone2100/warzone2100

......
warning |08:56:53: [recvGift:83] Gift (4) from 99, to 4, queue.index 0 (Further warnings of this type are suppressed.)
warning |08:56:53: [recvGift:83] Gift (4) from 99, to 5, queue.index 0 (Further warnings of this type are suppressed.)
warning |08:56:53: [recvGift:83] Gift (4) from 99, to 6, queue.index 0 (Further warnings of this type are suppressed.)
warning |08:56:53: [recvGift:83] Gift (4) from 99, to 7, queue.index 0 (Further warnings of this type are suppressed.)
info |09:10:11: [seq_Play:511] unable to open 'sequences/victory.ogg' for playback
AL lib: (WW) FreeDevice: (0x2ad0f90) Deleting 2 Buffer(s)
process 10800: arguments to dbus_connection_unref() were incorrect, assertion "connection->generation == _dbus_current_generation" failed in file ../../dbus/dbus-connection.c line 2822.
This is normally a bug in some application using the D-Bus library.
process 10800: arguments to dbus_connection_unref() were incorrect, assertion "connection->generation == _dbus_current_generation" failed in file ../../dbus/dbus-connection.c line 2822.
This is normally a bug in some application using the D-Bus library.
process 10800: arguments to dbus_connection_unref() were incorrect, assertion "connection->generation == _dbus_current_generation" failed in file ../../dbus/dbus-connection.c line 2822.
This is normally a bug in some application using the D-Bus library.
process 10800: arguments to dbus_connection_unref() were incorrect, assertion "connection->generation == _dbus_current_generation" failed in file ../../dbus/dbus-connection.c line 2822.
....

Warzone 2100 guys response: "That is very strange. We do not use dbus."

ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: ubuntu-release-upgrader-core 1:16.04.18
ProcVersionSignature: Ubuntu 4.4.0-51.72-generic 4.4.30
Uname: Linux 4.4.0-51-generic x86_64
NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
ApportVersion: 2.20.1-0ubuntu2.1
Architecture: amd64
CrashDB: ubuntu
CurrentDesktop: Unity
Date: Thu Dec 1 17:27:26 2016
InstallationDate: Installed on 2016-09-30 (62 days ago)
InstallationMedia: Ubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719)
PackageArchitecture: all
SourcePackage: ubuntu-release-upgrader
Symptom: dist-upgrade
UpgradeStatus: No upgrade log present (probably fresh install)