Jan 10 17:31:00 raspberrypi homebridge[684]: [1/10/2020, 5:31:00 PM] [Config] [node-pty] This can usually be fixed by uninstalling and reinstalling this plugin (exact command may vary based on your platform and setup):
Jan 10 17:31:00 raspberrypi homebridge[684]: [1/10/2020, 5:31:00 PM] [Config] [node-pty] sudo npm uninstall -g homebridge-config-ui-x
Jan 10 17:31:00 raspberrypi homebridge[684]: [1/10/2020, 5:31:00 PM] [Config] [node-pty] sudo npm install -g --unsafe-perm homebridge-config-ui-x
Da steht's doch im Log:
sudo npm uninstall -g homebridge-config-ui-x
sudo npm install -g --unsafe-perm homebridge-config-ui-x