How to fix pronunciation assessment audio upload error
I have recently opened an Azure account to use the Speech Studio option of Pronunciation Assessment to assess my English students. I am trying to assess them reading a text I have provided. In Pronunciation Assessment I have added my own text, but when I try to upload any audio recording, it bugs, does not finish uploading, the page crashes and I'm always left with the same message:
Oops, something went wrong. This page is temporarily unavailable.
I have tried this several times with different audio recordings, in MP3 and MP4. None of them are working. They're about 60 seconds long or a little over.
Moreover, credit if being taking out of y account every time I try the assessment.
What could be causing this issue and how do I fix it?