Problems initializing

[clubluver]

After successfully using this code (with V1 auth) for months, I'm suddenly unable to start homebridge. Attempts return the following error-

Initializing platform accessory 'Nest'...
/usr/local/lib/node_modules/homebridge-wink/index.js:121
for (var i = 0; i < devices.data.length; i++) {
^

TypeError: Cannot read property 'length' of null
at /usr/local/lib/node_modules/homebridge-wink/index.js:121:38
at /usr/local/lib/node_modules/homebridge-wink/node_modules/wink-js/index.js:245:9
at IncomingMessage. (/usr/local/lib/node_modules/homebridge-wink/node_modules/wink-js/index.js:77:7)
at emitNone (events.js:91:20)
at IncomingMessage.emit (events.js:185:7)
at endReadableNT (_stream_readable.js:974:12)
at _combinedTickCallback (internal/process/next_tick.js:74:11)
at process._tickCallback (internal/process/next_tick.js:98:9)

Any help would be greatly appreciated!