/usr/bin/nautilus:11:g_application_get_dbus_object_path:update_dbus_opened_locations:bus_acquired_cb:connection_get_cb:g_task_return_now

[errors.ubuntu.com bug bridge]

The Ubuntu Error Tracker has been receiving reports about a problem regarding nautilus. This problem was most recently seen with package version 1:40.0-0~shemgpubuntu3, the problem page at https://errors.ubuntu.com/problem/145f945056ed3064d451e07c0eff5eb6bc0aa38d 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/.