Isaac
I tried to like your last post several times but it didn’t work
It kept saying sending
Otherwise I like what you informed us about
UBBCENTRAL is running a previous snapshot test-code from 20201012. Will update to today's current snapshot code 20201013 (or newer). That will fix the JavaScript error you are seeing on mobile devices (Android/iOS/iPadOS) which does not happen on desktop browsers.
edit:
updated to 20201014
