Reply To: An error occurred while updating.

Hello,

Navigate to Appearance > Install plugins > find WP Bakery page builder and press
“update”

WPBakery Page Builder and Revolution slider come bundled with our theme but they can’t be activated with our purchase code. Actually, you don’t need to do this. Only in case you want to get free premium support from its author, you can purchase it from Codecanyon. But it is not necessary since we will always provide you with the latest updates.

Best Regards