/usr/lib/gcr/gcr-prompter:6:g_assertion_message:g_assertion_message_error:ensure_surface_for_gicon:gtk_icon_helper_load_surface:gtk_icon_helper_ensure_surface

[errors.ubuntu.com bug bridge]

The Ubuntu Error Tracker has been receiving reports about a problem regarding gcr. This problem was most recently seen with package version 3.28.0-1, the problem page at https://errors.ubuntu.com/problem/b7be50bc0b853f28c864412a51e9f75d60558e7d 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/.