Speech To Text feature stuck at 'Transcribing Sequence"

Hello,

I am trying out the new Speech to Text feature on Prmeiere Pro Beta after getting an email for early access but everytime I try to trasncribe anything it gets stuck at the 'Transcribing Sequence (Rendering Audio' stage and nothing happens after that. I've tried changing language be it English or Hindi but nothing happens. Can anyone please help solve this issue?

I'm from India so I specifically want to try out transcribing in Hindi language and give appropriate feedback since it is one of the languages available for transcribing in Speech to Text.

Thanks