An error occured while handling accessories: Adding Television Service
Hi,

I'm having one issue with my Sony Bravia TV KD-49x8505b and Homebridge. I have tried different Bravia plugins, also homebridge-bravia-tv, homebridge-sonybravia-platform and one from normen. All with varying success. Now, I ended up using this version (homebridge-bravia-tvos) and I get below error message.

_Note: I have tried with both psk (IP control auth: normal with psk) and TV pin (IP control auth: normal), and both authorisation methods works. Simple IP control have been both on and off, making no difference. Remote start is on/enabled. Remote device is on, and homebridge-bravia-tvos is registered at remote device for my tv._ 

_Note2: This log/error is based on the current homebridge **beta** version._

**Load log**
[4/21/2020, 1:31:39 PM] Loaded plugin: homebridge-bravia-tvos
[4/21/2020, 1:31:39 PM] Registering platform 'homebridge-bravia-tvos.BraviaOSPlatform'
[4/21/2020, 1:31:39 PM] ---
[4/21/2020, 1:31:39 PM] Plugin /usr/lib/node_modules/homebridge-bravia-tvos requires Node version of ^8.9.1 which does not satisfy the current Node version of v12.16.2. You may need to upgrade your installation of Node.
[4/21/2020, 1:31:39 PM] [BraviaOSPlatform] Initializing BraviaOSPlatform platform...
[4/21/2020, 1:31:39 PM] [BraviaOSPlatform] **************************************************************
[4/21/2020, 1:31:39 PM] [BraviaOSPlatform] BraviaOSPlatform v3.0.6 by SeydX
[4/21/2020, 1:31:39 PM] [BraviaOSPlatform] GitHub: https://github.com/SeydX/homebridge-bravia-tvos
[4/21/2020, 1:31:39 PM] [BraviaOSPlatform] Email: seyd55@outlook.de
[4/21/2020, 1:31:39 PM] [BraviaOSPlatform] **************************************************************
[4/21/2020, 1:31:39 PM] [BraviaOSPlatform] start success...[4/21/2020, 1:31:39 PM] [BraviaOSPlatform] [INFO] Adding new accessory: Sony Bravia TV
[4/21/2020, 1:31:39 PM] [BraviaOSPlatform] [INFO] Sony Bravia TV: Initalizing Bravia API with IP Control
[4/21/2020, 1:31:39 PM] [BraviaOSPlatform] [INFO] Sony Bravia TV: Cheking authentication...
[4/21/2020, 1:31:39 PM] [BraviaOSPlatform] [INFO] Sony Bravia TV: Sony Bravia TV.json refreshed with new cookie!
[4/21/2020, 1:31:44 PM] [BraviaOSPlatform] [INFO] Sony Bravia TV: Authenticated!
2020-04-21T13:31:44.644Z BraviaPlatform Sony Bravia TV: Adding Television Service
[4/21/2020, 1:31:44 PM] [BraviaOSPlatform] [ERROR] Sony Bravia TV: An error occured while handling accessories!
[4/21/2020, 1:31:44 PM] [BraviaOSPlatform] [ERROR] {}

**Config.json**
No difference whether it is a simple config or advanced. I first tried with the simple, and then went to the advanced to see if that would solve the issue. But, no luck.

_Simple:_
        {
            "platform": "BraviaOSPlatform",
            "tvs": [
                {
                    "name": "Sony Bravia TV",
                    "ip": "xxx.xxx.xxx.202",
                    "port": 80
            ],
            "interval": 10
        }

_Advanced:_ 
        {
            "platform": "BraviaOSPlatform",
            "tvs": [
                {
                    "name": "Sony Bravia TV",
                    "ip": "xxx.xxx.xxx.202",
                    "port": 80,
                    "cecInputs": true,
                    "channelInputs": [
                        "DVBC"
                    ],
                    "channels": [
                        {
                            "channel": 1,
                            "source": "DVBC"
                        },
                        {
                            "channel": 2,
                            "source": "DVBC"
                        }
                    ],
                    "apps": [
                        "YouTube",
                        "Amazon Prime Video",
                        "Netflix"
                    ]
                }
            ],
            "interval": 10
        }