Traceback (most recent call last):


 "/usr/lib64/python3.7/logging/__init__.py", line 1025, in emit

msg = self.format(record)


 "/usr/lib64/python3.7/logging/__init__.py", line 869, in format

return fmt.format(record)


 "/usr/lib64/python3.7/logging/__init__.py", line 608, in format

record.message = record.getMessage()


 "/usr/lib64/python3.7/logging/__init__.py", line 369, in getMessage

msg = msg % self.args
TypeError: not all arguments converted during string formatting

Traceback (most recent call last):


 "/home/pi/AIY-voice-kit-python/src/aiy/_drivers/_button.py", line 57, in __del__
TypeError: 'NoneType' object is not callable
