script snh-gen detected on my square / weebly site

Avast blocked access to my Weebly store due to the presence of “script snh-gen”. The issue seems to have gone away, but I’m concerned some of my customers might be getting this too. The square rep I talked to could not locate the source of the problem. Any advice?

btw the url is hxxps://jevaartprints.square.site/

Hi,

It does not seem to have been detected by Avast. Did you take a screenshot of the Avast alert notification? We would need more info to look into this. If you notice it again, please send a screenshot (to the ticket you created).