I have the same problem as a lot of people in that I can’t updated my website due to the Massive Addons update. It shows in my admin that an update is available but when I try to install it I get:
Updating Plugin Massive Addons for WPBakery Page Builder (1/1)
Downloading update from https://products.mpcthemes.net/api/updates/download.php?key=0&product=mpc-massive…
Unpacking the update…
Installing the latest version…
Plugin update failed.
An error occurred while updating Massive Addons for WPBakery Page Builder: The package could not be installed. The package contains no files.
If I disable the plugin I just get short codes on the front end where the text was. I’ve entered the purchase licence I received from Envato but it still won’t update.