LOL next LAS Error. I migrated a customer successfully to LAS. In Citrix Cloud everything is green, BUT after the Migrate to las Button all Multi session os are unrestricted and i see the eventlog "NotLicensedForFEature"

In Studio, under licensing, it may be prompting you to select an updated version. Also check to make sure you didn't have different license types assigned to different groups via powershell or web studio.

Yep different types are assigned.