Re-Installed Cubase SE 8 now Halion wants a licence??

Hi all. So I upgraded my PC and went through the whole reactivation and reinstalled everything. All is working perfect except now my Halion Sonice SE 2 is asking for a licence when I open it, where before it was included and ran fine before the change of PC.

Anyone have any ideas why this may of occurred and what I could do?

Thanks in advance!

What is „Cubase SE 8“ ?

SE means a keyboard slip, supposed to be LE. Sorry.