Application cant be opened

I just installed the latest Alpha build of Bettertouchtool, but the app doesnt seem to open. I seem to be getting this error:

Reinstalling the app didnt seem to work as well. Any help? Thanks!!

Oops just saw the other post. Will revert back to the old version. Thanks

I got the same error. How can I get back to the older version?

You should re-download BetterTouchTool at the link Andreas provided here:

EDIT:
Or download the latest alpha version here: