Well I downloaded frui.exe from the link you gave and installed it, no alerts, and I also did a ashQuick.exe scan on both the downloaded file and on the installed freshui.exe and no alerts, see image.
So no detection for me, checked, using VirusTotal and only one suspicious rating (not from avast), see image.
So I don’t know what happened to yours, ensure you are using the latest avast VPS and that you also have the latest FreshUI (which you should if you just downloaded it from the same link).
thanks
i tested my files with the two online virus checker and found nothing.
i updated avast and this time no detection.
think it was a false warning with the previous vps.