Hello,

The hue2mqtt code is suddenly crashing at startup with the following error:

hue2mqtt -m mqtt://:@:1883 -p 5
2018-10-01 10:21:09.160 hue2mqtt 1.2.0 starting
2018-10-01 10:21:09.201 mqtt trying to connect mqtt://:@:1883
2018-10-01 10:21:09.670 mqtt connected mqtt://:@:1883
2018-10-01 10:21:09.675 mqtt subscribe hue/set/#
/usr/lib/node_modules/hue2mqtt/index.js:142
hue.setGroupLightState(id, state, (err, res) => {
^

TypeError: Cannot read property 'setGroupLightState' of undefined
at setGroupLightState (/usr/lib/node_modules/hue2mqtt/index.js:142:12)
at MqttClient.mqtt.on.err (/usr/lib/node_modules/hue2mqtt/index.js:120:29)
at emitThree (events.js:116:13)
at MqttClient.emit (events.js:194:7)
at MqttClient._handlePublish (/usr/lib/node_modules/hue2mqtt/node_modules/mqtt/lib/client.js:987:12)
at MqttClient._handlePacket (/usr/lib/node_modules/hue2mqtt/node_modules/mqtt/lib/client.js:336:12)
at work (/usr/lib/node_modules/hue2mqtt/node_modules/mqtt/lib/client.js:292:12)
at Writable.writable._write (/usr/lib/node_modules/hue2mqtt/node_modules/mqtt/lib/client.js:302:5)
at doWrite (/usr/lib/node_modules/hue2mqtt/node_modules/readable-stream/lib/_stream_writable.js:428:64)
at writeOrBuffer (/usr/lib/node_modules/hue2mqtt/node_modules/readable-stream/lib/_stream_writable.js:417:5)

This started happening after a reboot of the raspberry Pi the code runs on. The reboot was due to a power outage, there were no updates.

I'm running node v6.14.3 on Raspbian Jessie.

Is there anything else I can do to help troubleshoot this?