Unable to install .wgt app from MacOS to Samsung TV

I have developed a web application using Tizen Studio & generated a .wgt file.
In MacOS, I have installed Tizen 8.0. Able established a connection with Macbook air and Samsung TV using Remote Device Manager. When I try to install a app in Tizen studio, I see a loading icon & it stops after 2 seconds but nothing is showing in TV. Need help!

Hello,

For Smart TV questions, please login to Seller Office TV (https://seller.samsungapps.com/tv) and Ask Question in the 1:1 Q&A section