Conflict between Firefox with Noscript and ZOHO mail

Conflict between Firefox with Noscript and ZOHO mail

I have been using Firefox with NOscript addon for many years and I have used zoho mail for the last five years or so.
Recently zohomail gets hung up when clicking on my email or changing folders. There is a url trying to load called zohostatic.com and Noscript has full permission to allow it but.... it just stops.

I have scrubbed Firefox from my computer and reloaded latest version and an older version and it changed nothing.

It only happens on this computer (Dell W7) with no other addon at all.

Any ideas?