/usr/bin/rhythmbox:11:gtk_tree_view_get_column:_gtk_tree_view_accessible_changed:gtk_tree_view_row_changed:g_closure_invoke:signal_emit_unlocked_R

[errors.ubuntu.com bug bridge]

The Ubuntu Error Tracker has been receiving reports about a problem regarding rhythmbox. This problem was most recently seen with package version 3.4.3-2ubuntu1, the problem page at https://errors.ubuntu.com/problem/1ced1022f75d4db1663980bc2d2b7e9fa79ab44f 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/.