When I’m learning new cards and hit “again,” the cards are not showing up again until the following day, even though my learning interval is set to 15 minutes. When I get to the end of my deck, it will say that my next card is due for review in 10 hours. I haven’t changed anything in my Anki recently; I can’t figure out why this is happening. Below are my settings.
Not sure what’s the issue. You’ll probably get more help in the Anki forums for general Anki issues as it’s frequented by more users: https://forums.ankiweb.net