Description of problem:
i've searched for shotwell in the gnome's dash, the suggestion from the appcenter appeared than it crashed (after i've clicked on it)

Version-Release number of selected component:
gnome-software-3.35.91-1.fc32

Additional info:
reporter:       libreport-2.12.0
backtrace_rating: 4
cgroup:         0::/user.slice/user-1000.slice/user/gnome-launched-gnome-software-service.desktop-3488.scope
cmdline:        /usr/bin/gnome-software --gapplication-service
crash_function: gs_review_histogram_set_ratings
executable:     /usr/bin/gnome-software
journald_cursor: s=ad3eea618ebd44bdb3477b0a28a7bf95;i=1405;b=9f12a758512947c48784fe0137539398;m=d0467e9b;t=59f2dd7f79167;x=3da7c54d2b893064
kernel:         5.6.0-0.rc2.git0.1.fc32.x86_64
rootdir:        /
runlevel:       N 5
type:           CCpp
uid:            1000

Truncated backtrace:
Thread no. 1 (8 frames)
 #0 gs_review_histogram_set_ratings at ../src/gs-review-histogram.c:57
 #1 gs_details_page_refresh_reviews at ../src/gs-review-histogram.h:16
 #2 gs_details_page_load_stage2 at ../src/gs-details-page.c:1778
 #3 gs_details_page_load_stage1_cb at ../src/gs-details-page.c:1849
 #4 g_task_return_now at ../gio/gtask.c:1214
 #5 complete_in_idle_cb at ../gio/gtask.c:1228
 #10 g_main_context_iteration at ../glib/gmain.c:4071
 #11 g_application_run at ../gio/gapplication.c:2559