Problem losing wattage conection with Zycle Zpro

Hi,

Sorry if I have posted this in the wrong place, if it doesnt apply, please delete.

I have just entered Zwift community with my brand new Zucle Zpro, I have installed it and everything is connected correctly.

Here comes my problem, once in, it repetedly lose connecting, the cyclist stops and – appear in W. Could it be my computer (Macbook pro), could it be my Turbo Trainer or could the problem be Zwift?

Thanks to everyone!!