/usr/share/streamtuner2/st2.py:11:validate_row:validate_visible_area:do_presize_handler:presize_handler_callback:gdk_threads_dispatch

[errors.ubuntu.com bug bridge]

The Ubuntu Error Tracker has been receiving reports about a problem regarding streamtuner2. This problem was most recently seen with package version 2.2.0-2, the problem page at https://errors.ubuntu.com/problem/a311dbc7fd0ce502468021dba1ec91b2a7289f2a 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/.