Plugin of BB child theme shows error while I am uploading as a Plugin

#1

Hello, I have bought the beaver builder pro version, but unfortunately when I am trying to upload the child theme I receive an error message. It says, the package could not be installed. Can someone help me to solve that issue?

#2

Hi! Make sure you install it as a theme and not a plugin: Admin > Appearance > Themes > Add new
The main theme must be also installed.