Description of problem:
I clicked the Install button to install the Maps application, then the software center closed.

Version-Release number of selected component:
gnome-software-3.9.3-1.fc20

Additional info:
reporter:       libreport-2.1.7
backtrace_rating: 4
cmdline:        gnome-software
crash_function: _g_log_abort
executable:     /usr/bin/gnome-software
kernel:         3.11.1-300.fc20.x86_64
runlevel:       N 5
type:           CCpp
uid:            1000

Truncated backtrace:
Thread no. 1 (10 frames)
 #2 _g_log_abort at gmessages.c:255
 #5 style_data_lookup at gtkstylecontext.c:1019
 #6 style_data_lookup_for_state at gtkstylecontext.c:1047
 #7 gtk_style_context_get_property at gtkstylecontext.c:1406
 #8 gtk_style_context_get_valist at gtkstylecontext.c:1436
 #9 gtk_style_context_get at gtkstylecontext.c:1476
 #10 gtk_style_context_get_padding at gtkstylecontext.c:3604
 #11 _gtk_misc_get_padding_and_border at gtkmisc.c:419
 #12 gtk_label_get_preferred_size at gtklabel.c:3668
 #13 gtk_label_get_preferred_height_and_baseline_for_width at gtklabel.c:3829