You have upgrade licenses of Acronis Snap Deploy 6.
You start the installation of Acronis Snap Deploy 6 (either a clean install or over the existing Acronis Snap Deploy 5 setup).
On the Add license step, you submit the upgrade licenses.
Licenses are not accepted and Next button is grayed out:
Issue in the product.
This issue has been fixed in Acronis Snap Deploy 6 Update 1 (Build 2890). Please download the latest build.