Don't get the right key

Hello friends, I am testing the version on my localhost Windows 32 bit, I have not received the rights key and I have a 64 bit pc and I get an error please fix it. It is also true in version 3.12.1 so until I changed something I don’t always want to rewrite the servers mfg xCasaTV :pleading_face: :sob: :sob:

What key and what error are you talking about?
Don’t want to guess around.

Please do not post problems to the beta thread when the problem did exist in old version already.