Auto Subtitles not working in Studio 19 Resolve

Hi all,
I’m using DaVinci Resolve 20 Studio on my system, and the “auto subtitle from audio” feature doesn’t seem to be working at all. I’ve tried it with multiple audio files and timelines, but it just doesn’t generate any subtitles. No error message, nothing.

Anyone else facing this issue? Any fixes or workarounds?

Thanks!

Your thread title says 19, your post says 20.

Which version are you using?