Version-Release number of selected component:
ibus-setup-1.5.7-1.fc20

Additional info:
reporter:       libreport-2.2.3
cmdline:        python3 /usr/share/ibus/setup/main.py
executable:     /usr/share/ibus/setup/main.py
kernel:         3.14.4-200.fc20.x86_64
runlevel:       N 5
type:           Python3
uid:            1000

Truncated backtrace:
enginetreeview.py:132:__icon_cell_data_cb:AttributeError: 'NoneType' object has no attribute 'get_icon'

Traceback (most recent call last):
  File "/usr/share/ibus/setup/enginetreeview.py", line 132, in __icon_cell_data_cb
    pixbuf = load_icon(engine.get_icon(), Gtk.IconSize.LARGE_TOOLBAR)
AttributeError: 'NoneType' object has no attribute 'get_icon'

Local variables in innermost frame:
renderer: <CellRendererPixbuf object at 0x7fa6e768ea00 (GtkCellRendererPixbuf at 0xb226e0)>
icon_size: True
model: <ListStore object at 0x7fa6e76749b0 (GtkListStore at 0xe3b1b0)>
engine: None
it: <GtkTreeIter at 0xbaa700>
data: None
celllayout: <TreeViewColumn object at 0x7fa6e768b780 (GtkTreeViewColumn at 0xe48920)>
self: <EngineTreeView object at 0x7fa6e7674a50 (EngineTreeView at 0xe42540)>