UnhandledPromiseRejectionWarning

[xuqisheng]

some bug there?

[5/22/2017, 8:35:42 PM] [homebridge-miio.XiaomiMiio] Couldn't investigate device { id: 56301635,
  address: '192.168.0.101',
  port: 54321,
  token: '00000000000000000000000000000000',
  lastSeen: 1495456538258,
  writeOnly: true } Error: Timeout
    at _ensureToken.then (/usr/lib/node_modules/homebridge-miio/node_modules/miio/lib/device.js:223:23)
(node:1970) UnhandledPromiseRejectionWarning: Unhandled promise rejection (rejection id: 1): TypeError: Cannot read property 'model' of undefined
[5/22/2017, 8:35:42 PM] [homebridge-miio.XiaomiMiio] Couldn't investigate device { id: 48607372,
  address: '192.168.0.107',
  port: 54321,
  token: '6eccb9043ba1af9de7359c6ff7733eec',
  lastSeen: 1495456538260,
  writeOnly: true } Error: Timeout
    at _ensureToken.then (/usr/lib/node_modules/homebridge-miio/node_modules/miio/lib/device.js:223:23)
[5/22/2017, 8:35:42 PM] [homebridge-miio.XiaomiMiio] Couldn't investigate device { id: 52811490,
  address: '192.168.0.108',
  port: 54321,
  token: '19533b578d009fc04ae67293ea3ad662',
  lastSeen: 1495456538261,
  writeOnly: true } Error: Timeout
    at _ensureToken.then (/usr/lib/node_modules/homebridge-miio/node_modules/miio/lib/device.js:223:23)
(node:1970) UnhandledPromiseRejectionWarning: Unhandled promise rejection (rejection id: 2): TypeError: Cannot read property 'model' of undefined
(node:1970) UnhandledPromiseRejectionWarning: Unhandled promise rejection (rejection id: 3): TypeError: Cannot read property 'model' of undefined
[5/22/2017, 8:35:42 PM] [homebridge-miio.XiaomiMiio] Couldn't investigate device { id: 54171853,
  address: '192.168.0.102',
  port: 54321,
  token: '99695a066dec30ba352f37167e5993d5',
  lastSeen: 1495456538261,
  writeOnly: true } Error: Timeout
    at _ensureToken.then (/usr/lib/node_modules/homebridge-miio/node_modules/miio/lib/device.js:223:23)
(node:1970) UnhandledPromiseRejectionWarning: Unhandled promise rejection (rejection id: 4): TypeError: Cannot read property 'model' of undefined
[5/22/2017, 8:35:42 PM] [homebridge-miio.XiaomiMiio] Couldn't investigate device { id: 52813292,
  address: '192.168.0.104',
  port: 54321,
  token: 'ad48f6c715ff3b778c4c5c13601d1d77',
  lastSeen: 1495456538262,
  writeOnly: true } Error: Timeout
    at _ensureToken.then (/usr/lib/node_modules/homebridge-miio/node_modules/miio/lib/device.js:223:23)
(node:1970) UnhandledPromiseRejectionWarning: Unhandled promise rejection (rejection id: 5): TypeError: Cannot read property 'model' of undefined
[5/22/2017, 8:35:43 PM] [homebridge-miio.XiaomiMiio] Couldn't investigate device { id: 52773248,
  address: '192.168.0.110',
  port: 54321,
  token: '7c1cd402f2298ca4a58da2723c099f19',
  lastSeen: 1495456538261,
  writeOnly: true } Error: Timeout
    at _ensureToken.then (/usr/lib/node_modules/homebridge-miio/node_modules/miio/lib/device.js:223:23)
(node:1970) UnhandledPromiseRejectionWarning: Unhandled promise rejection (rejection id: 6): TypeError: Cannot read property 'model' of undefined
(node:1970) UnhandledPromiseRejectionWarning: Unhandled promise rejection (rejection id: 7): Error: Call to device timed out