/usr/bin/gnome-software:11:g_date_time_to_instant:g_date_time_to_unix:gs_plugin_refine_app:gs_plugin_loader_call_vfunc:gs_plugin_loader_run_refine_internal

[errors.ubuntu.com bug bridge]

The Ubuntu Error Tracker has been receiving reports about a problem regarding gnome-software. This problem was most recently seen with package version 3.26.0-0ubuntu3, the problem page at https://errors.ubuntu.com/problem/8800107a58d4584c8e2c844eea57bd076d3589ed 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/.

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.

[Sebastien Bacher (seb128)]

The segfault is on this line

  gs_app_set_install_date (app, g_date_time_to_unix (snapd_snap_get_install_date (local_snap)));

the issue seems to be that snapd_snap_get_install_date() returns NULL but the code is not handling that case