Hebrew font won't export as WOFF files

I’m having trouble exporting a hebrew font as WOFF and WOFF2 files. It exports, but doesn’t type hebrew letters and types regular English letters. This one is Hebrew Keyboard. Do you know why it won’t type Hebrew letters and what I could do to solve this?
Thank you,

How are you testing?

If you type Hebrew and see Latin letters, your keyboard setting may be wrong. You should at least see a fallback font.

Ah, yes you are right. Copying hebrew text into it works. Thanks!

But getting an error “Failed to decode downloaded font” when testing on a local build.

Where do you get that error? And what is the local build? Local build of what?