Traceback (most recent call last):


 "/Users/igortkachenko/Tools/kivy-designer/venv/lib/python3.6/site-packages/kivy/uix/widget.py", line 265, in _widget_destructor


 "/Users/igortkachenko/Tools/kivy-designer/venv/lib/python3.6/site-packages/kivy/lang/builder.py", line 760, in unbind_widget


 "kivy/weakproxy.pyx", line 30, in kivy.weakproxy.WeakProxy.__getattr__
AttributeError: 'weakref' object has no attribute 'cline_in_traceback'

Traceback (most recent call last):


 "/usr/local/lib/python3.8/threading.py", line 932, in _bootstrap_inner

self.run()


 "/usr/local/lib/python3.8/site-packages/zeroconf/__init__.py", line 1755, in run

self._service_state_changed.fire(


 "/usr/local/lib/python3.8/site-packages/zeroconf/__init__.py", line 1513, in fire

h(**kwargs)


 "/config/custom_components/sonoff/sonoff_local.py", line 178, in _zeroconf_handler

if data.startswith(b'{"rf'):
AttributeError: 'NoneType' object has no attribute 'startswith'
