Description of problem:
After using dnf to upgrade ibus, it suddenly crashed then restart.

Version-Release number of selected component:
ibus-table-1.17.0-1.fc37

Additional info:
reporter:       libreport-2.17.10
kernel:         6.2.10-200.fc37.x86_64
cmdline:        /usr/bin/python3 /usr/share/ibus-table/engine/main.py --ibus
cgroup:         0::/user.slice/user-1000.slice/user/session.slice/org.freedesktop.IBus.session.GNOME.service
uid:            1000
reason:         it_active_window.py:293:get_active_window_xprop:IndexError: list index out of range
executable:     /usr/share/ibus-table/engine/main.py
type:           Python3
package:        ibus-table-1.17.0-1.fc37
runlevel:       N 5
exception_type: IndexError
crash_function: get_active_window_xprop
interpreter:    python3-3.11.3-1.fc37.x86_64
comment:        After using dnf to upgrade ibus, it suddenly crashed then restart.

Truncated backtrace:
it_active_window.py:293:get_active_window_xprop:IndexError: list index out of range

Traceback (most recent call last):
  File "/usr/share/ibus-table/engine/table.py", line 4282, in do_focus_in_id
    _window_title) = it_active_window.get_active_window()
                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/share/ibus-table/engine/it_active_window.py", line 315, in get_active_window
    (program_name, window_title) = get_active_window_xprop()
                                   ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/share/ibus-table/engine/it_active_window.py", line 293, in get_active_window_xprop
    window_title = result.stdout.split('=', maxsplit=1)[1].strip()[1:-1]
                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^
IndexError: list index out of range

Local variables in innermost frame:
program_name: 'povray'
window_title: ''
xprop_binary: '/usr/bin/xprop'
result: CompletedProcess(args=['/usr/bin/xprop', '-id', '0x60000a', '-f', '_NET_WM_NAME', '0t', '_NET_WM_NAME'], returncode=0, stdout='_NET_WM_NAME:  not found.\n', stderr='')
window_id: '0x60000a'