Updating to 2.0 versions of extensions
UM2.0 requires the 2.0 version of extensions. 2.0 versions of extensions will appear at the bottom of the account > download tab once you have activated the license keys. If a license is marked as inactive (e.g not linked to a website) then the 2.0 version will not show. You can activate a license key from account page > license keys tab.