Halion SONIC license problem

For some reason this message is keep coming up.
How can I fix it?

Thank you.

Guys, please help. I paid money for this VST and now this error message is keep coming up.

Seems as you use HS1 and have the HS2 content installed (probably with some demo version). The demo has expired and so did the new content. Simply remove the new content and reinstall HS1.

Thank you for reply Timo, but where I gonna find HS2 now? I could not find the download link anymore.