Description of problem:
After dnf update  I rebooted and found window borders missing. I was trying to play with the settings on "Simple compiz settings manager" when this happened

Version-Release number of selected component:
simple-ccsm-0.8.16-1.fc29

Additional info:
reporter:       libreport-2.10.0
cmdline:        /usr/bin/python3 /usr/bin/simple-ccsm
crash_function: show_popup
exception_type: TypeError
executable:     /usr/bin/simple-ccsm
interpreter:    python3-3.7.3-1.fc29.x86_64
kernel:         5.0.13-200.fc29.x86_64
runlevel:       N 5
type:           Python3
uid:            1000

Truncated backtrace:
Widgets.py:957:show_popup:TypeError: __init__() got multiple values for argument 'parent'

Traceback (most recent call last):
  File "/usr/lib/python3.7/site-packages/ccm/Widgets.py", line 957, in show_popup
    mouse=True, modal=False)
TypeError: __init__() got multiple values for argument 'parent'

Local variables in innermost frame:
self: <Widgets.GlobalEdgeSelector object at 0x7fb23157fea0 (ccm+Widgets+GlobalEdgeSelector at 0x55a040f1b9f0)>
widget: <Widgets.GlobalEdgeSelector object at 0x7fb23157fea0 (ccm+Widgets+GlobalEdgeSelector at 0x55a040f1b9f0)>
edge: 'TopLeft'
event: <Gdk.EventButton object at 0x7fb23128d9a8 (void at 0x55a0412031f0)>
comboBox: <Gtk.ComboBoxText object at 0x7fb231558e10 (GtkComboBoxText at 0x55a04129fd50)>
i: 6
setting: <compizconfig.Setting object at 0x7fb231596458>
text: 'Desktop Wall: Flip Down'

Potential duplicate: bug 1701693