Text is missing only Audio file is left

[stein97]

I am unsure what happened but today when I opened Anki only the Audio files were left in my Deck.

Is there a way to fix this?

[luc-vocab]

You'll have to restore from your backup, see https://docs.ankiweb.net/backups.html#automatic-backups
please be careful about adding audio to large batches before you've tested on a small subset. If it works well you can do a large batch.