Hello,

now the problem "changed"
When I tried to log-in again an other error occured:
https://preview.ibb.co/eeb11o/Error.png
"[...] The license information can't be validated..."

Everytime when I try to log-in it isn't loading, it jumps to this "picture/state" directly :(
Is it possible to fix ...

Hello,

I purchased Cubik Studio a few years ago, unfortunately a few months ago I had to reset my computer.
I also updated my computer to Windows 10 (from Windows 7).
When I downloaded Cubik Studio now again and tried to log in this Error occured:

https://image.ibb.co/gyu5N8/Cubik_Problem.png ...