VZ Sensor error "Gatt server disconnected"

[Churechawa]

Hi,
could you please do a quick look into and repair some bug error, which caused, that I cannot use the VZ Fit with sensor? On start screen it show error message "Gatt server disconnected"? P.S. The sensor is full ok and it has fresh battery.

Thanks for quick help!

Best Wishes
Daniel Polacek

Is there anyone from VZ Fit company? There is still no answer. Thanks

Best Wishes
Daniel