Critical when trying to open the prefs dialog from the panel plugin
git master 0.7.3+1+g9d823eb3
xfce4-notifyd-c[377107]: g_key_file_unref: assertion 'key_file != NULL' failed
Program terminated with signal SIGTRAP, Trace/breakpoint trap.
#0 0x00007f91209de895 in g_logv () from /usr/lib/libglib-2.0.so.0
[Current thread is 1 (Thread 0x7f911efd69c0 (LWP 377107))]
(gdb) bt
#0 0x00007f91209de895 in g_logv () at /usr/lib/libglib-2.0.so.0
#1 0x00007f91209deb14 in g_log () at /usr/lib/libglib-2.0.so.0
#2 0x000055834d352870 in xfce4_notifyd_known_applications_changed (channel=0x7f9110014000, property=<optimized out>, value=<optimized out>, user_data=0x55834dad8310) at xfce4-notifyd-config/main.c:826
#3 0x000055834d350735 in xfce4_notifyd_config_setup_dialog (builder=<optimized out>) at xfce4-notifyd-config/main.c:1287
#4 main (argc=<optimized out>, argv=<optimized out>) at xfce4-notifyd-config/main.c:1414