/usr/games/mame:6:_dbus_abort:_dbus_warn_check_failed:_dbus_warn_return_if_fail:dbus_message_new_method_call:SDL_DBus_CallVoidMethodInternal

[errors.ubuntu.com bug bridge]

The Ubuntu Error Tracker has been receiving reports about a problem regarding mame. This problem was most recently seen with package version 0.195+dfsg.1-2, the problem page at https://errors.ubuntu.com/problem/10a64f19cf18262910509cbcc69bb08dfa21b0d3 contains more details, including versions of packages affected, stacktrace or traceback, and individual crash reports.
If you do not have access to the Ubuntu Error Tracker and are a software developer, you can request it at http://forms.canonical.com/reports/.