I upgraded to Komplete 14 Collector's Edition and got a SN for the Plugin Alliance VST's. I'm already a Plugin Alliance customer with the same email address. Copied the SN provided at the bottom of my current products page on NI, went to the linked registration page on Plugin Alliance and pasted in the SN. It comes back as "not a valid code". Opened a support ticket with NI and got no response. Opened a ticked with Plugin Alliance which uses the same awful automated support system, no response. After waiting a few days I just submitted another ticket with NI.
Is anyone else having issues or did your code work?