Eufy 2k doorbell deleting most recent videos daily

For the past several days when I go to view the recordings on my app I am getting the following message on the most RECENT recordings of the day: ‘Eufy video doorbell unable to play the file has been deleted due to overwriting or manually deleting.’

So the earliest recordings a day are fine and can be viewed. The ones from the end of the day cannot.
Same for several days in a row.

What would cause this?