Zoho Creator Support.... please help!

I was working on an HTML view and all was well.   Then  I got an error message about "Kindness" -- sorry I didn't note the entire error message because I didn't realize how serious it was.   From that point forward I am not able to view my code in HTML view, either in Script Builder or Free Flow.  But if I click on Preview, it previews correctly, suggesting to me that the code is there, but not being displayed for some reason.

The URL to this html view is:

https://creator.zoho.com/w21admin/w21data/htmlview/Workshops/edit/

I've allowed edit access to support.   PLEASE ADVISE.

Thanks.

Greg Malone
Santa Fe, New Mexico, US