Z wave integration fails to connect

Hello.
I am new to HAS.

I am running HAS OS on Win 10 with VirtualBox.

I have a Zooz S2 stick whose firmware is updated (I followed instructions)

I installed the add on Z-Wave JS: the add on finds the usb and it generated all the codes

now when I go to the integrations, I have troubles because it gives me the error FIALED TO CONNECT.

What can I do??

I had the same error recently after an HA restore. In my case I had Zwave JS AND Zwave JS UI installed. The only way I could overcome this error was to remove the Zwave JS UI integration.

I managed to solve it.
I added Zwave JS with a virtual USB, managed to install zwave and then addedthedata of the USB stick…