The requested platform 'MiAqaraPlatform' was not registered by any plugin.
hi, i met some problems. Is there anyone can help me?
device : Raspiberry 3B+
system : Ubuntu 16.04
node version : 4.3.2
homebridge version : 0.4.38
homebridge-mi-aqara version : 0.6.8
error log:
*** WARNING *** The program 'node' uses the Apple Bonjour compatibility layer of Avahi.
*** WARNING *** Please fix your application to use the native API of Avahi!
*** WARNING *** For more information see <http://0pointer.de/avahi-compat?s=libdns_sd&e=node>
*** WARNING *** The program 'node' called 'DNSServiceRegister()' which is not supported (or only supported partially) in the Apple Bonjour compatibility layer of Avahi.
*** WARNING *** Please fix your application to use the native API of Avahi!
*** WARNING *** For more information see <http://0pointer.de/avahi-compat?s=libdns_sd&e=node&f=DNSServiceRegister>
[3/10/2018, 7:17:19 PM] Loaded plugin: homebridge-lockitron
[3/10/2018, 7:17:19 PM] Registering accessory 'homebridge-lockitron.Lockitron'
[3/10/2018, 7:17:19 PM] ---
[3/10/2018, 7:17:19 PM] ====================
[3/10/2018, 7:17:19 PM] ERROR LOADING PLUGIN homebridge-mi-aqara:
[3/10/2018, 7:17:19 PM] SyntaxError: Block-scoped declarations (let, const, function, class) not yet supported outside strict mode
    at exports.runInThisContext (vm.js:53:16)
    at Module._compile (module.js:373:25)
    at Object.Module._extensions..js (module.js:416:10)
    at Module.load (module.js:343:32)
    at Function.Module._load (module.js:300:12)
    at Module.require (module.js:353:17)
    at require (internal/module.js:12:17)
    at Plugin.load (/usr/local/lib/node_modules/homebridge/lib/plugin.js:72:22)
    at Server.<anonymous> (/usr/local/lib/node_modules/homebridge/lib/server.js:142:14)
    at Array.forEach (native)
[3/10/2018, 7:17:19 PM] ====================
[3/10/2018, 7:17:19 PM] Loaded config.json with 0 accessories and 1 platforms.
[3/10/2018, 7:17:19 PM] ---
[3/10/2018, 7:17:19 PM] Loading 1 platforms...
/usr/local/lib/node_modules/homebridge/lib/api.js:122
      throw new Error("The requested platform '" + name + "' was not registered by any plugin.");
      ^

Error: The requested platform 'MiAqaraPlatform' was not registered by any plugin.
    at API.platform (/usr/local/lib/node_modules/homebridge/lib/api.js:122:13)
    at Server.str.replace.Server._loadPlatforms (/usr/local/lib/node_modules/homebridge/lib/server.js:294:45)
    at Server.str.replace.Server.run (/usr/local/lib/node_modules/homebridge/lib/server.js:85:36)
    at module.exports (/usr/local/lib/node_modules/homebridge/lib/cli.js:40:10)
    at Object.<anonymous> (/usr/local/lib/node_modules/homebridge/bin/homebridge:17:22)
    at Module._compile (module.js:409:26)
    at Object.Module._extensions..js (module.js:416:10)
    at Module.load (module.js:343:32)
    at Function.Module._load (module.js:300:12)
    at Function.Module.runMain (module.js:441:10)
