Where to paste Public key for File Uploader by Uploadcare?

When I click SUBMIT on my Jotform, I"m instructed that my Public Key has not been set. Soooo, I get my public key from uploadcare, but I have no idea  where it goes. Do you?

John

Hello,

You need to paste your key at File Uploader by Uploadcare widget, which you have on your form:

Let us know if you need further assistance.

Thank you.