I’ve been having this issue for a while on desktop but not when using mobile.
I’ll click show answer and an unrelated card/answer will appear. When I click “edit” to see the card in detail, it pulls up the original card I clicked show answer on. This only happens every 5-10 cards I go through, but still makes it impossible to get through the deck properly. Really not sure what’s going on as I’ve searched everywhere online.
I’ve already tried everything on that list, including uninstalling and reinstalling Anki several times.
It is probably a video driver issue. Please see Display Issues - Anki Manual