TypeError with updateCharacteristic() function #839

icab · 2023-10-14T22:45:11Z

icab
Oct 14, 2023

I'm currently getting an error with v.2.9.0 beta 3 that causes a sigterm. Homebridge keeps restarting infinitely until the plugin is disabled. I believe this started with v2.9.0, but I'm not certain when exactly it stopped working.

My setup:
2 blind tilts and 1 first-get mini hub. Solar panels are not connected to blind tilts.
Homebridge v1.6.1
Node.js v18.17.1

Here's the specific error:

10/13/2023, 10:25:20 AM] TypeError: Cannot read properties of undefined (reading 'updateCharacteristic')
    at BlindTilt.updateHomeKitCharacteristics (/opt/homebrew/lib/node_modules/@switchbot/homebridge-switchbot/src/device/blindtilt.ts:911:34)
    at processTicksAndRejections (node:internal/process/task_queues:95:5)
[10/13/2023, 10:25:20 AM] Got SIGTERM, shutting down Homebridge...

Anyone seen this? Any suggestions? I've tried clearing switchbot config and re-doing it from scratch; uninstall and reinstall plugin too. Below is the full log from 1 homebridge session. I've replaced device IDs with my own strings.

[10/13/2023, 10:25:18 AM] [HB Supervisor] Starting Homebridge with extra flags: -I
[10/13/2023, 10:25:18 AM] [HB Supervisor] Started Homebridge v1.6.1 with PID: AnonymizedPIDHere
[10/13/2023, 10:25:18 AM] Loaded config.json with 0 accessories and 4 platforms.
[10/13/2023, 10:25:18 AM] Loaded 3 cached accessories from cachedAccessories.
[10/13/2023, 10:25:18 AM] ---
[10/13/2023, 10:25:18 AM] Loaded plugin: homebridge-config-ui-x@4.50.6
[10/13/2023, 10:25:18 AM] Registering platform 'homebridge-config-ui-x.config'
[10/13/2023, 10:25:18 AM] ---
[10/13/2023, 10:25:18 AM] Disabled plugin: homebridge-nest-cam@7.5.4
[10/13/2023, 10:25:18 AM] ---
[10/13/2023, 10:25:18 AM] Disabled plugin: homebridge-ring@12.0.1
[10/13/2023, 10:25:18 AM] ---
[10/13/2023, 10:25:19 AM] Loaded plugin: @switchbot/homebridge-switchbot@2.9.1-beta.3
[10/13/2023, 10:25:19 AM] Registering platform '@switchbot/homebridge-switchbot.SwitchBot'
[10/13/2023, 10:25:19 AM] ---
[10/13/2023, 10:25:19 AM] Loading 4 platforms...
[10/13/2023, 10:25:19 AM] Ignoring config for the platform "Ring" in your config.json as the plugin "homebridge-ring" has been disabled.
[10/13/2023, 10:25:19 AM] Ignoring config for the platform "Nest-cam" in your config.json as the plugin "homebridge-nest-cam" has been disabled.
[10/13/2023, 10:25:19 AM] [SwitchBot] Initializing SwitchBot platform...
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] Using Config Logging: debug
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] Finished initializing platform:
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] Platform Config: {"logging":"debug"}
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] Using Default Refresh Rate (2 minutes).
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] Using Default Push Rate.
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] Config OK
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] Loading accessory from cache: Living Room AC
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] Loading accessory from cache: Right Blinds
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] Loading accessory from cache: Left Blinds
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] Executed didFinishLaunching callback
Setup Payload:
X-HM://0024X8CSR5TZG
Enter this code with your HomeKit app on your iOS device to pair with Homebridge:
                       
    ┌────────────┐     
    │ <snip> │     
    └────────────┘     
                       
[10/13/2023, 10:25:19 AM] Homebridge v1.6.1 (HAP v0.11.1) (Homebridge 6B19) is running on port 51659.
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] body: {"_readableState":{"objectMode":false,"highWaterMark":65536,"buffer":{"head":{"data":{"type":"Buffer","data":[123,34,115,116,97,116,117,115,67,111,100,101,34,58,49,48,48,44,34,98,111,100,121,34,58,123,34,100,101,118,105,99,101,76,105,115,116,34,58,91,123,34,100,101,118,105,99,101,73,100,34,58,34,67,69,49,49,67,69,67,67,55,68,50,57,34,44,34,100,101,118,105,99,101,78,97,109,101,34,58,34,72,117,98,32,77,105,110,105,34,44,34,100,101,118,105,99,101,84,121,112,101,34,58,34,72,117,98,32,77,105,110,105,34,44,34,101,110,97,98,108,101,67,108,111,117,100,83,101,114,118,105,99,101,34,58,116,114,117,101,44,34,104,117,98,68,101,118,105,99,101,73,100,34,58,34,48,48,48,48,48,48,48,48,48,48,48,48,34,125,44,123,34,100,101,118,105,99,101,73,100,34,58,34,68,69,49,69,55,55,50,53,53,49,56,56,34,44,34,100,101,118,105,99,101,78,97,109,101,34,58,34,82,105,103,104,116,32,66,108,105,110,100,115,34,44,34,100,101,118,105,99,101,84,121,112,101,34,58,34,66,108,105,110,100,32,84,105,108,116,34,44,34,101,110,97,98,108,101,67,108,111,117,100,83,101,114,118,105,99,101,34,58,116,114,117,101,44,34,104,117,98,68,101,118,105,99,101,73,100,34,58,34,67,69,49,49,67,69,67,67,55,68,50,57,34,44,34,103,114,111,117,112,34,58,102,97,108,115,101,44,34,109,97,115,116,101,114,34,58,116,114,117,101,44,34,98,108,105,110,100,84,105,108,116,68,101,118,105,99,101,115,73,100,115,34,58,91,93,125,44,123,34,100,101,118,105,99,101,73,100,34,58,34,69,49,54,51,55,70,50,48,56,49,55,67,34,44,34,100,101,118,105,99,101,78,97,109,101,34,58,34,76,101,102,116,32,66,108,105,110,100,115,34,44,34,100,101,118,105,99,101,84,121,112,101,34,58,34,66,108,105,110,100,32,84,105,108,116,34,44,34,101,110,97,98,108,101,67,108,111,117,100,83,101,114,118,105,99,101,34,58,116,114,117,101,44,34,104,117,98,68,101,118,105,99,101,73,100,34,58,34,67,69,49,49,67,69,67,67,55,68,50,57,34,44,34,103,114,111,117,112,34,58,102,97,108,115,101,44,34,109,97,115,116,101,114,34,58,116,114,117,101,44,34,98,108,105,110,100,84,105,108,116,68,101,118,105,99,101,115,73,100,115,34,58,91,93,125,93,44,34,105,110,102,114,97,114,101,100,82,101,109,111,116,101,76,105,115,116,34,58,91,123,34,100,101,118,105,99,101,73,100,34,58,34,48,50,45,50,48,50,51,48,56,50,50,50,50,49,57,45,49,53,48,57,53,57,51,57,34,44,34,100,101,118,105,99,101,78,97,109,101,34,58,34,76,105,118,105,110,103,32,82,111,111,109,32,65,67,34,44,34,114,101,109,111,116,101,84,121,112,101,34,58,34,65,105,114,32,67,111,110,100,105,116,105,111,110,101,114,34,44,34,104,117,98,68,101,118,105,99,101,73,100,34,58,34,67,69,49,49,67,69,67,67,55,68,50,57,34,125,93,125,44,34,109,101,115,115,97,103,101,34,58,34,115,117,99,99,101,115,115,34,125]},"next":null},"tail":{"data":{"type":"Buffer","data":[123,34,115,116,97,116,117,115,67,111,100,101,34,58,49,48,48,44,34,98,111,100,121,34,58,123,34,100,101,118,105,99,101,76,105,115,116,34,58,91,123,34,100,101,118,105,99,101,73,100,34,58,34,67,69,49,49,67,69,67,67,55,68,50,57,34,44,34,100,101,118,105,99,101,78,97,109,101,34,58,34,72,117,98,32,77,105,110,105,34,44,34,100,101,118,105,99,101,84,121,112,101,34,58,34,72,117,98,32,77,105,110,105,34,44,34,101,110,97,98,108,101,67,108,111,117,100,83,101,114,118,105,99,101,34,58,116,114,117,101,44,34,104,117,98,68,101,118,105,99,101,73,100,34,58,34,48,48,48,48,48,48,48,48,48,48,48,48,34,125,44,123,34,100,101,118,105,99,101,73,100,34,58,34,68,69,49,69,55,55,50,53,53,49,56,56,34,44,34,100,101,118,105,99,101,78,97,109,101,34,58,34,82,105,103,104,116,32,66,108,105,110,100,115,34,44,34,100,101,118,105,99,101,84,121,112,101,34,58,34,66,108,105,110,100,32,84,105,108,116,34,44,34,101,110,97,98,108,101,67,108,111,117,100,83,101,114,118,105,99,101,34,58,116,114,117,101,44,34,104,117,98,68,101,118,105,99,101,73,100,34,58,34,67,69,49,49,67,69,67,67,55,68,50,57,34,44,34,103,114,111,117,112,34,58,102,97,108,115,101,44,34,109,97,115,116,101,114,34,58,116,114,117,101,44,34,98,108,105,110,100,84,105,108,116,68,101,118,105,99,101,115,73,100,115,34,58,91,93,125,44,123,34,100,101,118,105,99,101,73,100,34,58,34,69,49,54,51,55,70,50,48,56,49,55,67,34,44,34,100,101,118,105,99,101,78,97,109,101,34,58,34,76,101,102,116,32,66,108,105,110,100,115,34,44,34,100,101,118,105,99,101,84,121,112,101,34,58,34,66,108,105,110,100,32,84,105,108,116,34,44,34,101,110,97,98,108,101,67,108,111,117,100,83,101,114,118,105,99,101,34,58,116,114,117,101,44,34,104,117,98,68,101,118,105,99,101,73,100,34,58,34,67,69,49,49,67,69,67,67,55,68,50,57,34,44,34,103,114,111,117,112,34,58,102,97,108,115,101,44,34,109,97,115,116,101,114,34,58,116,114,117,101,44,34,98,108,105,110,100,84,105,108,116,68,101,118,105,99,101,115,73,100,115,34,58,91,93,125,93,44,34,105,110,102,114,97,114,101,100,82,101,109,111,116,101,76,105,115,116,34,58,91,123,34,100,101,118,105,99,101,73,100,34,58,34,48,50,45,50,48,50,51,48,56,50,50,50,50,49,57,45,49,53,48,57,53,57,51,57,34,44,34,100,101,118,105,99,101,78,97,109,101,34,58,34,76,105,118,105,110,103,32,82,111,111,109,32,65,67,34,44,34,114,101,109,111,116,101,84,121,112,101,34,58,34,65,105,114,32,67,111,110,100,105,116,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[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] statusCode: 200
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] headers: {"date":"Fri, 13 Oct 2023 17:25:19 GMT","content-type":"application/json","content-length":"725","connection":"keep-alive","x-amzn-requestid":"86bdf4c9-367f-4b92-9f35-4d4c0d3c3d53","x-amz-apigw-id":"MwCL8EXHIAMEqbQ=","x-amzn-trace-id":"Root=1-65297d7f-6d3424674d3a5b742f969b7c;Sampled=0;lineage=c8c2b0f2:0|bf95bacf:0"}
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] devicesAPI: {"statusCode":100,"body":{"deviceList":[{"deviceId":"AnonymizedDevice2","deviceName":"Hub Mini","deviceType":"Hub Mini","enableCloudService":true,"hubDeviceId":"000000000000"},{"deviceId":"AnonymizedDevice3","deviceName":"Right Blinds","deviceType":"Blind Tilt","enableCloudService":true,"hubDeviceId":"AnonymizedDevice2","group":false,"master":true,"blindTiltDevicesIds":[]},{"deviceId":"AnonymizedDevice1","deviceName":"Left Blinds","deviceType":"Blind Tilt","enableCloudService":true,"hubDeviceId":"AnonymizedDevice2","group":false,"master":true,"blindTiltDevicesIds":[]}],"infraredRemoteList":[{"deviceId":"AnonymizedDevice4","deviceName":"Living Room AC","remoteType":"Air Conditioner","hubDeviceId":"AnonymizedDevice2"}]},"message":"success"}
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] devicesAPI Body: {"deviceList":[{"deviceId":"AnonymizedDevice2","deviceName":"Hub Mini","deviceType":"Hub Mini","enableCloudService":true,"hubDeviceId":"000000000000"},{"deviceId":"AnonymizedDevice3","deviceName":"Right Blinds","deviceType":"Blind Tilt","enableCloudService":true,"hubDeviceId":"AnonymizedDevice2","group":false,"master":true,"blindTiltDevicesIds":[]},{"deviceId":"AnonymizedDevice1","deviceName":"Left Blinds","deviceType":"Blind Tilt","enableCloudService":true,"hubDeviceId":"AnonymizedDevice2","group":false,"master":true,"blindTiltDevicesIds":[]}],"infraredRemoteList":[{"deviceId":"AnonymizedDevice4","deviceName":"Living Room AC","remoteType":"Air Conditioner","hubDeviceId":"AnonymizedDevice2"}]}
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] devicesAPI StatusCode: 100
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] statusCode: 200 & devicesAPI StatusCode: 100
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] DeviceLists: [{"deviceId":"AnonymizedDevice2","deviceName":"Hub Mini","deviceType":"Hub Mini","enableCloudService":true,"hubDeviceId":"000000000000"},{"deviceId":"AnonymizedDevice3","deviceName":"Right Blinds","deviceType":"Blind Tilt","enableCloudService":true,"hubDeviceId":"AnonymizedDevice2","group":false,"master":true,"blindTiltDevicesIds":[]},{"deviceId":"AnonymizedDevice1","deviceName":"Left Blinds","deviceType":"Blind Tilt","enableCloudService":true,"hubDeviceId":"AnonymizedDevice2","group":false,"master":true,"blindTiltDevicesIds":[]}]
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] DeviceLists Length: 3
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] SwitchBot Device Config Not Set: undefined
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] Discovered Hub Mini: AnonymizedDevice2
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] Discovered Blind Tilt Right Blinds: AnonymizedDevice3
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] Discovered Blind Tilt Left Blinds: AnonymizedDevice1
[10/13/2023, 10:25:19 AM] [SwitchBot] Total SwitchBot Devices Found: 3
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] IR Device Config Not Set: undefined
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] Discovered Air Conditioner: AnonymizedDevice4
[10/13/2023, 10:25:19 AM] [SwitchBot] Restoring existing accessory from cache: Living Room AC DeviceID: AnonymizedDevice4
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] Air Conditioner: Living Room AC Using Platform Config Logging: debug
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] Air Conditioner: Living Room AC Config: {"connectionType":"OpenAPI"}
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] Air Conditioner: Living Room AC accessory.context.FirmwareRevision: 2.9.0
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] Air Conditioner uuid: AnonymizedDevice4-Air Conditioner, (75a4cde1-189d-4eeb-8e8b-35183c382b23)
[10/13/2023, 10:25:19 AM] [SwitchBot] Total IR Devices Found: 1
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] deviceName: Right Blinds deviceId: AnonymizedDevice3, blindTiltDevicesIds: , master: true, group: false, disable_group: undefined, connectionType: OpenAPI
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] deviceName: Right Blinds [Blind Tilt Config] device.master: true, device.group: false connectionType; OpenAPI
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] Device: Right Blinds registerCurtains: true
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] deviceName: Left Blinds deviceId: AnonymizedDevice1, blindTiltDevicesIds: , master: true, group: false, disable_group: undefined, connectionType: OpenAPI
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] deviceName: Left Blinds [Blind Tilt Config] device.master: true, device.group: false connectionType; OpenAPI
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] Device: Left Blinds registerCurtains: true
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] Device: Right Blinds Blind Tilt registerDevice: true
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] Device: Right Blinds connectionType: OpenAPI, will display in HomeKit
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] Device: Left Blinds Blind Tilt registerDevice: true
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] Device: Left Blinds connectionType: OpenAPI, will display in HomeKit
[10/13/2023, 10:25:19 AM] [SwitchBot] Restoring existing accessory from cache: Right Blinds DeviceID: AnonymizedDevice3
[10/13/2023, 10:25:19 AM] [SwitchBot] Restoring existing accessory from cache: Left Blinds DeviceID: AnonymizedDevice1
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] Blind Tilt: Right Blinds Using Platform Config Logging: debug
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] Blind Tilt: Right Blinds Using Platform Config refreshRate: 120
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] Blind Tilt: Right Blinds Using Default Blind Tilt updateRate: 2
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] Blind Tilt: Right Blinds Config: {"connectionType":"OpenAPI","mode":"only_up"}
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] Mapping mode: only_up
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] Blind Tilt: Right Blinds openAPIRefreshStatus
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] Blind Tilt: Right Blinds accessory.context.FirmwareRevision: 12
[10/13/2023, 10:25:19 AM] [@switchbot/homebridge-switchbot] This plugin generated a warning from the characteristic 'Firmware Revision': characteristic was supplied illegal value: number instead of string, supplying illegal values will throw errors in the future. See https://homebridge.io/w/JtMGR for more info.
[10/13/2023, 10:25:19 AM] [@switchbot/homebridge-switchbot] This plugin generated a warning from the characteristic 'Firmware Revision': characteristic was supplied illegal value: number instead of string, supplying illegal values will throw errors in the future. See https://homebridge.io/w/JtMGR for more info.
[10/13/2023, 10:25:19 AM] [@switchbot/homebridge-switchbot] This plugin generated a warning from the characteristic 'Firmware Revision': characteristic was supplied illegal value: number instead of string, supplying illegal values will throw errors in the future. See https://homebridge.io/w/JtMGR for more info.
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] Blind Tilt uuid: AnonymizedDevice3-Blind Tilt, (af256d6a-ff5b-4197-a6d4-b489a245d5d7)
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] Blind Tilt: Left Blinds Using Platform Config Logging: debug
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] Blind Tilt: Left Blinds Using Platform Config refreshRate: 120
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] Blind Tilt: Left Blinds Using Default Blind Tilt updateRate: 2
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] Blind Tilt: Left Blinds Config: {"connectionType":"OpenAPI","mode":"only_up"}
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] Mapping mode: only_up
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] Blind Tilt: Left Blinds openAPIRefreshStatus
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] Blind Tilt: Left Blinds accessory.context.FirmwareRevision: 2.9.0
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] Blind Tilt uuid: AnonymizedDevice1-Blind Tilt, (42265c70-9dcb-45d7-97d7-729233638c13)
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] Blind Tilt: Right Blinds updateCharacteristic CurrentPosition: 0
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] Blind Tilt: Right Blinds updateCharacteristic PositionState: 2
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] Blind Tilt: Right Blinds updateCharacteristic TargetPosition: 0
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] Blind Tilt: Right Blinds CurrentAmbientLightLevel: undefined
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] Blind Tilt: Right Blinds BatteryLevel: undefined
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] Blind Tilt: Right Blinds StatusLowBattery: undefined
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] Blind Tilt: Right Blinds FirmwareRevision: undefined
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] Blind Tilt: Left Blinds updateCharacteristic CurrentPosition: 0
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] Blind Tilt: Left Blinds updateCharacteristic PositionState: 2
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] Blind Tilt: Left Blinds updateCharacteristic TargetPosition: 0
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] Blind Tilt: Left Blinds CurrentAmbientLightLevel: undefined
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] Blind Tilt: Left Blinds BatteryLevel: undefined
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] Blind Tilt: Left Blinds StatusLowBattery: undefined
[10/13/2023, 10:25:19 AM] [SwitchBot] [DEBUG] Blind Tilt: Left Blinds FirmwareRevision: undefined
[10/13/2023, 10:25:20 AM] [SwitchBot] [DEBUG] Blind Tilt: Left Blinds body: {"_readableState":{"objectMode":false,"highWaterMark":65536,"buffer":{"head":{"data":{"type":"Buffer","data":[123,34,115,116,97,116,117,115,67,111,100,101,34,58,49,48,48,44,34,98,111,100,121,34,58,123,34,100,101,118,105,99,101,73,100,34,58,34,69,49,54,51,55,70,50,48,56,49,55,67,34,44,34,100,101,118,105,99,101,84,121,112,101,34,58,34,66,108,105,110,100,32,84,105,108,116,34,44,34,104,117,98,68,101,118,105,99,101,73,100,34,58,34,67,69,49,49,67,69,67,67,55,68,50,57,34,44,34,118,101,114,115,105,111,110,34,58,49,50,44,34,99,97,108,105,98,114,97,116,101,34,58,116,114,117,101,44,34,98,97,116,116,101,114,121,34,58,49,48,48,44,34,100,105,114,101,99,116,105,111,110,34,58,34,85,112,34,44,34,115,108,105,100,101,80,111,115,105,116,105,111,110,34,58,55,53,125,44,34,109,101,115,115,97,103,101,34,58,34,115,117,99,99,101,115,115,34,125]},"next":null},"tail":{"data":{"type":"Buffer","data":[123,34,115,116,97,116,117,115,67,111,100,101,34,58,49,48,48,44,34,98,111,100,121,34,58,123,34,100,101,118,105,99,101,73,100,34,58,34,69,49,54,51,55,70,50,48,56,49,55,67,34,44,34,100,101,118,105,99,101,84,121,112,101,34,58,34,66,108,105,110,100,32,84,105,108,116,34,44,34,104,117,98,68,101,118,105,99,101,73,100,34,58,34,67,69,49,49,67,69,67,67,55,68,50,57,34,44,34,118,101,114,115,105,111,110,34,58,49,50,44,34,99,97,108,105,98,114,97,116,101,34,58,116,114,117,101,44,34,98,97,116,116,101,114,121,34,58,49,48,48,44,34,100,105,114,101,99,116,105,111,110,34,58,34,85,112,34,44,34,115,108,105,100,101,80,111,115,105,116,105,111,110,34,58,55,53,125,44,34,109,101,115,115,97,103,101,34,58,34,115,117,99,99,101,115,115,34,125]},"next":null},"length":1},"length":208,"pipes":[],"flowing":null,"ended":true,"endEmitted":false,"reading":false,"constructed":true,"sync":true,"needReadable":false,"emittedReadable":false,"readableListening":false,"resumeScheduled":false,"errorEmitted":false,"emitClose":true,"autoDestroy":true,"destroyed":false,"errored":null,"closed":false,"closeEmitted":false,"defaultEncoding":"utf8","awaitDrainWriters":null,"multiAwaitDrain":false,"readingMore":false,"dataEmitted":false,"decoder":null,"encoding":null},"_events":{},"_eventsCount":0}
[10/13/2023, 10:25:20 AM] [SwitchBot] [DEBUG] Blind Tilt: Left Blinds statusCode: 200
[10/13/2023, 10:25:20 AM] [SwitchBot] [DEBUG] Blind Tilt: Left Blinds headers: {"date":"Fri, 13 Oct 2023 17:25:20 GMT","content-type":"application/json","content-length":"208","connection":"keep-alive","x-amzn-requestid":"2f95fcdb-dc6b-4b53-8e61-154aaf133eee","x-amz-apigw-id":"MwCMBH2hoAMEPAA=","x-amzn-trace-id":"Root=1-65297d7f-5da9a8ef21f4063a1a755133;Sampled=0;lineage=bf95bacf:0"}
[10/13/2023, 10:25:20 AM] [SwitchBot] [DEBUG] Blind Tilt: Left Blinds deviceStatus: {"statusCode":100,"body":{"deviceId":"AnonymizedDevice1","deviceType":"Blind Tilt","hubDeviceId":"AnonymizedDevice2","version":12,"calibrate":true,"battery":100,"direction":"Up","slidePosition":75},"message":"success"}
[10/13/2023, 10:25:20 AM] [SwitchBot] [DEBUG] Blind Tilt: Left Blinds deviceStatus body: {"deviceId":"AnonymizedDevice1","deviceType":"Blind Tilt","hubDeviceId":"AnonymizedDevice2","version":12,"calibrate":true,"battery":100,"direction":"Up","slidePosition":75}
[10/13/2023, 10:25:20 AM] [SwitchBot] [DEBUG] Blind Tilt: Left Blinds deviceStatus statusCode: 100
[10/13/2023, 10:25:20 AM] [SwitchBot] [DEBUG] Blind Tilt: Left Blinds statusCode: 200 & deviceStatus StatusCode: 100
[10/13/2023, 10:25:20 AM] [SwitchBot] [DEBUG] Blind Tilt: Left Blinds openAPIparseStatus
[10/13/2023, 10:25:20 AM] [SwitchBot] [DEBUG]  device: 75 => HK: 50
[10/13/2023, 10:25:20 AM] [SwitchBot] [DEBUG] Blind Tilt: Left Blinds CurrentPosition: 50
[10/13/2023, 10:25:20 AM] [SwitchBot] [DEBUG] Blind Tilt: Left Blinds Standby because device not moving, CurrentPosition: 50
[10/13/2023, 10:25:20 AM] [SwitchBot] [DEBUG] Blind Tilt: Left Blinds Stopped
[10/13/2023, 10:25:20 AM] [SwitchBot] [DEBUG] Blind Tilt: Left Blinds CurrentPosition: 50, TargetPosition: 50, PositionState: 2,
[10/13/2023, 10:25:20 AM] [SwitchBot] [DEBUG] Blind Tilt: Left Blinds CurrentAmbientLightLevel: 6001
[10/13/2023, 10:25:20 AM] [SwitchBot] [DEBUG] Blind Tilt: Left Blinds BatteryLevel: 100, StatusLowBattery: 0
[10/13/2023, 10:25:20 AM] [SwitchBot] [DEBUG] Blind Tilt: Left Blinds updateCharacteristic CurrentPosition: 50
[10/13/2023, 10:25:20 AM] [SwitchBot] [DEBUG] Blind Tilt: Left Blinds updateCharacteristic PositionState: 2
[10/13/2023, 10:25:20 AM] [SwitchBot] [DEBUG] Blind Tilt: Left Blinds updateCharacteristic TargetPosition: 50
[10/13/2023, 10:25:20 AM] [SwitchBot] [DEBUG] Blind Tilt: Left Blinds updateCharacteristic CurrentAmbientLightLevel: 6001
[10/13/2023, 10:25:20 AM] [SwitchBot] [DEBUG] Blind Tilt: Left Blinds updateCharacteristic BatteryLevel: 100
[10/13/2023, 10:25:20 AM] [SwitchBot] [DEBUG] Blind Tilt: Left Blinds updateCharacteristic StatusLowBattery: 0
[10/13/2023, 10:25:20 AM] [@switchbot/homebridge-switchbot] This plugin generated a warning from the characteristic 'Firmware Revision': characteristic was supplied illegal value: number instead of string, supplying illegal values will throw errors in the future. See https://homebridge.io/w/JtMGR for more info.
[10/13/2023, 10:25:20 AM] [@switchbot/homebridge-switchbot] This plugin generated a warning from the characteristic 'Firmware Revision': characteristic was supplied illegal value: number instead of string, supplying illegal values will throw errors in the future. See https://homebridge.io/w/JtMGR for more info.
[10/13/2023, 10:25:20 AM] TypeError: Cannot read properties of undefined (reading 'updateCharacteristic')
    at BlindTilt.updateHomeKitCharacteristics (/opt/homebrew/lib/node_modules/@switchbot/homebridge-switchbot/src/device/blindtilt.ts:911:34)
    at processTicksAndRejections (node:internal/process/task_queues:95:5)
[10/13/2023, 10:25:20 AM] Got SIGTERM, shutting down Homebridge...
[10/13/2023, 10:25:20 AM] [SwitchBot] [DEBUG] Blind Tilt: Right Blinds body: {"_readableState":{"objectMode":false,"highWaterMark":65536,"buffer":{"head":{"data":{"type":"Buffer","data":[123,34,115,116,97,116,117,115,67,111,100,101,34,58,49,48,48,44,34,98,111,100,121,34,58,123,34,100,101,118,105,99,101,73,100,34,58,34,68,69,49,69,55,55,50,53,53,49,56,56,34,44,34,100,101,118,105,99,101,84,121,112,101,34,58,34,66,108,105,110,100,32,84,105,108,116,34,44,34,104,117,98,68,101,118,105,99,101,73,100,34,58,34,67,69,49,49,67,69,67,67,55,68,50,57,34,44,34,118,101,114,115,105,111,110,34,58,49,50,44,34,99,97,108,105,98,114,97,116,101,34,58,116,114,117,101,44,34,98,97,116,116,101,114,121,34,58,49,48,48,44,34,100,105,114,101,99,116,105,111,110,34,58,34,85,112,34,44,34,115,108,105,100,101,80,111,115,105,116,105,111,110,34,58,54,55,125,44,34,109,101,115,115,97,103,101,34,58,34,115,117,99,99,101,115,115,34,125]},"next":null},"tail":{"data":{"type":"Buffer","data":[123,34,115,116,97,116,117,115,67,111,100,101,34,58,49,48,48,44,34,98,111,100,121,34,58,123,34,100,101,118,105,99,101,73,100,34,58,34,68,69,49,69,55,55,50,53,53,49,56,56,34,44,34,100,101,118,105,99,101,84,121,112,101,34,58,34,66,108,105,110,100,32,84,105,108,116,34,44,34,104,117,98,68,101,118,105,99,101,73,100,34,58,34,67,69,49,49,67,69,67,67,55,68,50,57,34,44,34,118,101,114,115,105,111,110,34,58,49,50,44,34,99,97,108,105,98,114,97,116,101,34,58,116,114,117,101,44,34,98,97,116,116,101,114,121,34,58,49,48,48,44,34,100,105,114,101,99,116,105,111,110,34,58,34,85,112,34,44,34,115,108,105,100,101,80,111,115,105,116,105,111,110,34,58,54,55,125,44,34,109,101,115,115,97,103,101,34,58,34,115,117,99,99,101,115,115,34,125]},"next":null},"length":1},"length":208,"pipes":[],"flowing":null,"ended":true,"endEmitted":false,"reading":false,"constructed":true,"sync":true,"needReadable":false,"emittedReadable":false,"readableListening":false,"resumeScheduled":false,"errorEmitted":false,"emitClose":true,"autoDestroy":true,"destroyed":false,"errored":null,"closed":false,"closeEmitted":false,"defaultEncoding":"utf8","awaitDrainWriters":null,"multiAwaitDrain":false,"readingMore":false,"dataEmitted":false,"decoder":null,"encoding":null},"_events":{},"_eventsCount":0}
[10/13/2023, 10:25:20 AM] [SwitchBot] [DEBUG] Blind Tilt: Right Blinds statusCode: 200
[10/13/2023, 10:25:20 AM] [SwitchBot] [DEBUG] Blind Tilt: Right Blinds headers: {"date":"Fri, 13 Oct 2023 17:25:20 GMT","content-type":"application/json","content-length":"208","connection":"keep-alive","x-amzn-requestid":"6a61406e-a4e9-47ad-9d1c-8d9299a93bd0","x-amz-apigw-id":"MwCMBFomIAMEUkg=","x-amzn-trace-id":"Root=1-65297d7f-7592750340dca47e3cd3312d;Sampled=0;lineage=bf95bacf:0"}
[10/13/2023, 10:25:20 AM] [SwitchBot] [DEBUG] Blind Tilt: Right Blinds deviceStatus: {"statusCode":100,"body":{"deviceId":"AnonymizedDevice3","deviceType":"Blind Tilt","hubDeviceId":"AnonymizedDevice2","version":12,"calibrate":true,"battery":100,"direction":"Up","slidePosition":67},"message":"success"}
[10/13/2023, 10:25:20 AM] [SwitchBot] [DEBUG] Blind Tilt: Right Blinds deviceStatus body: {"deviceId":"AnonymizedDevice3","deviceType":"Blind Tilt","hubDeviceId":"AnonymizedDevice2","version":12,"calibrate":true,"battery":100,"direction":"Up","slidePosition":67}
[10/13/2023, 10:25:20 AM] [SwitchBot] [DEBUG] Blind Tilt: Right Blinds deviceStatus statusCode: 100
[10/13/2023, 10:25:20 AM] [SwitchBot] [DEBUG] Blind Tilt: Right Blinds statusCode: 200 & deviceStatus StatusCode: 100
[10/13/2023, 10:25:20 AM] [SwitchBot] [DEBUG] Blind Tilt: Right Blinds openAPIparseStatus
[10/13/2023, 10:25:20 AM] [SwitchBot] [DEBUG]  device: 67 => HK: 66
[10/13/2023, 10:25:20 AM] [SwitchBot] [DEBUG] Blind Tilt: Right Blinds CurrentPosition: 66
[10/13/2023, 10:25:20 AM] [SwitchBot] [DEBUG] Blind Tilt: Right Blinds Standby because device not moving, CurrentPosition: 66
[10/13/2023, 10:25:20 AM] [SwitchBot] [DEBUG] Blind Tilt: Right Blinds Stopped
[10/13/2023, 10:25:20 AM] [SwitchBot] [DEBUG] Blind Tilt: Right Blinds CurrentPosition: 66, TargetPosition: 66, PositionState: 2,
[10/13/2023, 10:25:20 AM] [SwitchBot] [DEBUG] Blind Tilt: Right Blinds CurrentAmbientLightLevel: 6001
[10/13/2023, 10:25:20 AM] [SwitchBot] [DEBUG] Blind Tilt: Right Blinds BatteryLevel: 100, StatusLowBattery: 0
[10/13/2023, 10:25:20 AM] [SwitchBot] [DEBUG] Blind Tilt: Right Blinds updateCharacteristic CurrentPosition: 66
[10/13/2023, 10:25:20 AM] [SwitchBot] [DEBUG] Blind Tilt: Right Blinds updateCharacteristic PositionState: 2
[10/13/2023, 10:25:20 AM] [SwitchBot] [DEBUG] Blind Tilt: Right Blinds updateCharacteristic TargetPosition: 66
[10/13/2023, 10:25:20 AM] [SwitchBot] [DEBUG] Blind Tilt: Right Blinds updateCharacteristic CurrentAmbientLightLevel: 6001
[10/13/2023, 10:25:20 AM] [SwitchBot] [DEBUG] Blind Tilt: Right Blinds updateCharacteristic BatteryLevel: 100
[10/13/2023, 10:25:20 AM] [SwitchBot] [DEBUG] Blind Tilt: Right Blinds updateCharacteristic StatusLowBattery: 0
[10/13/2023, 10:25:20 AM] [@switchbot/homebridge-switchbot] This plugin generated a warning from the characteristic 'Firmware Revision': characteristic was supplied illegal value: number instead of string, supplying illegal values will throw errors in the future. See https://homebridge.io/w/JtMGR for more info.
[10/13/2023, 10:25:20 AM] [@switchbot/homebridge-switchbot] This plugin generated a warning from the characteristic 'Firmware Revision': characteristic was supplied illegal value: number instead of string, supplying illegal values will throw errors in the future. See https://homebridge.io/w/JtMGR for more info.
[10/13/2023, 10:25:20 AM] TypeError: Cannot read properties of undefined (reading 'updateCharacteristic')
    at BlindTilt.updateHomeKitCharacteristics (/opt/homebrew/lib/node_modules/@switchbot/homebridge-switchbot/src/device/blindtilt.ts:911:34)
    at processTicksAndRejections (node:internal/process/task_queues:95:5)
[10/13/2023, 10:25:25 AM] [HB Supervisor] Homebridge Process Ended. Code: 143, Signal: null

icab · 2023-10-14T23:40:21Z

icab
Oct 14, 2023
Author

Rolled back to version v2.8.0 and I do not get the error.

2 replies

donavanbecker Oct 15, 2023
Maintainer

Can you try the latest beta:

Click here to find out how to install Beta

And report back.

donavanbecker Oct 15, 2023
Maintainer

v2.9.1 has been released

Provide feedback

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TypeError with updateCharacteristic() function #839

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TypeError with updateCharacteristic() function #839

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icab Oct 14, 2023

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icab Oct 14, 2023 Author

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donavanbecker Oct 15, 2023 Maintainer

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donavanbecker Oct 15, 2023 Maintainer

icab
Oct 14, 2023

Replies: 1 comment 2 replies

icab
Oct 14, 2023
Author

donavanbecker Oct 15, 2023
Maintainer

donavanbecker Oct 15, 2023
Maintainer