OpenZwave error (Unhandled value type) after domoticz update (2020.01)

[Kyrille]

Hello,

I updated my domoticz (Raspberry Pi 3B+/Buster) from previous version to the current one (2020.01) and I now have error message each time there is a communication between my Aeotec Zwave Gen5 (AEOEZW090) and POPP Z-Rain device (https://popp.eu/z-rain/).

The error message is the following :

Domoticz: 2020-04-21 12:45:30.280 Error: OpenZWave: Value_Changed: Unhandled value type ZDTYPE_SWITCH_NORMAL (2). Node: 3 (0x03), CommandClass: SENSOR MULTILEVEL, Label: General Purpose, Instance: 1, Index: 2 (OpenZWave.cpp:3189)

Knowing that I have the following messages during Domoticz startup:

Code: Select all

2020-04-21 18:10:40.928 Status: OpenZWave: ManufacturerSpecificDB Ready
2020-04-21 18:10:41.123 OpenZWave: Value_Added: Node: 3 (0x03), CommandClass: SENSOR BINARY, Label: Sensor, Instance: 1, Index: 0
2020-04-21 18:10:41.124 OpenZWave: Value_Added: Node: 3 (0x03), CommandClass: SENSOR MULTILEVEL, Label: General Purpose, Instance: 1, Index: 2
2020-04-21 18:10:41.124 OpenZWave: Value_Added: Node: 3 (0x03), CommandClass: SENSOR MULTILEVEL, Label: Rain Rate, Instance: 1, Index: 12
2020-04-21 18:10:41.124 OpenZWave: Value_Added: Node: 3 (0x03), CommandClass: METER, Label: Water - m3, Instance: 1, Index: 32
2020-04-21 18:10:41.124 OpenZWave: Value_Added: Node: 3 (0x03), CommandClass: METER, Label: Exporting, Instance: 1, Index: 256
2020-04-21 18:10:41.125 OpenZWave: Value_Added: Node: 3 (0x03), CommandClass: BATTERY, Label: Battery Level, Instance: 1, Index: 0
2020-04-21 18:10:41.114 Status: OpenZWave: Driver Ready
2020-04-21 18:10:41.144 Status: OpenZWave: Awake Nodes queried

Even if everything seems fine, like rain detection with corresponding info (rain rate in mm/h, ...) or settings changes are OK (rain counter reset, wake-up interval modification, ...) it is not good to have a systematic error (and disturbing in my case because Domoticz is sending email when encoutering issues and I now receive a lot of emails...).

Any idea where the issue could come from ? For info, it is OpenZWave USB Version: 1.6-1033-g3661f170.

Thanks in advance.

Regards.