After upgrading to 0.3.0, I have not been able to configure a license. My existing (free) license did not work after upgrading, so I deleted it and created a new key. I used "Set available" to add 3 licenses to the key so it now shows "Used: 0/3". When I enter the key during the install process and click "Finish Setup", the following error appears in the log: "net.unimus.business.licensing.InvalidLicenseException: Invalid license key"
Have I missed something obvious?