Catch exceptions when stopping hume

[maansthoernvik]

No description provided.

[maansthoernvik]

24/09/2022 15:52:51 CRITICAL app.hint.app.py:80 failed to sync with HINT 24/09/2022 15:52:51 ERROR hume.app.py:38 caught StartError: failed to sync with HINT 24/09/2022 15:52:51 INFO hume.app.py:48 hume stop 24/09/2022 15:52:51 INFO app.device.app.py:47 device app pre_stop 24/09/2022 15:52:51 INFO app.hint.app.py:103 hint app pre_stop 24/09/2022 15:52:51 INFO app.device.app.py:50 device app stop 24/09/2022 15:52:51 INFO app.device.connection.aggregator.py:43 device connector stop 24/09/2022 15:52:51 INFO app.device.connection.aggregator.py:110 disconnecting all devices 24/09/2022 15:52:51 INFO app.device.connection.ble.py:231 disconnecting all connected devices 24/09/2022 15:52:51 INFO app.device.connection.aggregator.py:45 successfully disconnected all devices 24/09/2022 15:52:51 INFO app.device.connection.aggregator.py:50 stopping BLE event loop 24/09/2022 15:52:51 INFO app.device.connection.aggregator.py:151 event loop stopped 24/09/2022 15:52:51 INFO app.device.connection.aggregator.py:61 closing event loop 24/09/2022 15:52:51 INFO app.hint.app.py:106 hint app stop 24/09/2022 15:52:51 INFO __main__.py:140 exception 'NoneType' object has no attribute 'close' happened when starting 24/09/2022 15:52:51 INFO __main__.py:122 exit status: