Domoticz

I have 4 Qubino Flush Dimmer+ ZMNHDD1

1 of them seems to work properly:
when I press the push button, the light switches on and the next time off => OK
and each time the widget goes on and after off quickly => OK
and each time the event is triggered (with dzVents) => OK
when I click the widget, the light goes on and the next time off, the events are triggered => OK

2 of them seems not to work properly
when I press the push button, the light switch on and the next time off => OK
and each time the widget DON'T go on and after off => KO
and NO event is triggered (with dzVents) => KO
when I click the widget, the light goes on and the next time off, the events are triggered => OK

The last on was not tested with a push button because not easy to reach.

I've aligned the configuration of the 4 devices and checked with a "request current stored values from device"

Version: 4.11010
Build Hash: 287c46eb6
Compile Date: 2019-07-16 08:05:11
dzVents Version: 2.4.26
Z-Wave Plus Z-Stick Gen5 Version: 1.6-808-gbb0a4bf7-dirty

I also have a Qubino (Goap) ZMNHSDx Din Dimmer+ that works fine

same with last beta
Version: 4.11019
Build Hash: 9e11444c7
Compile Date: 2019-07-17 13:33:52

same issue with Qubino (Goap) ZMNHADx Flush 1 Relay+ (a new one, just included)

and last beta
Version: 4.11020
Build Hash: 0df71c72f
Compile Date: 2019-07-18 08:25:58

when I press the push button, the light switches on but nothing in Domoticz:
no trigger / the widget don't go on => KO
when I press again the push button, the light switches off but nothing in Domoticz:
no trigger => KO

when I click the widget, the light goes on and the next time off, the events are triggered => OK, which shows that the device is connected to Domoticz

with OpenZWave Control Panel I could have more information:

When I press the push button, the light switches on but nothing in Domoticz, in ozwcp no change neither in current values.
When I click Refresh in ozwcp, the widget is refreshed in Domoticz and I have a line in the log from my script that catch the trigger

As I've written, I don't have the same behavior for 2 different devices, although the are the same model (Qubino (Goap) ZMNHDD1 Flush Dimmer+).

In fact, they have different version:

the OK one:
Protocol Version: 4.05
Application Version: 3.05

the KO one:
Protocol Version: 4.38
Application Version: 3.08

Version: 4.11024
Build Hash: 407d06c28
Compile Date: 2019-07-22 07:46:17
dzVents Version: 2.4.26