Key doesn't work

#1
Hi,

without changing anything the prog requested the key. So i updated the key via webpage. After this i started the prog and got the message "Registration key is correct", then "This application has been registered to...". But then i have to do the same procedere as mentioned, again and again - jailed in a loop... :( - all seems to be correct but after finishing there's a message: "License locked to a different machine".

And i had this problem already in 3 months ago.

What the - I AM AN IDIOT - is going on there?

Best regards and many thanks in advance.