Flycast naomi 2 initial D 123 Can't read the savecard?

HI ALL flycast naomi 2 initial D 1 2 3 Can’t read the savecard ? I can create a card, but I can’t find the read savecard control button The standalone version of flycast can be set with one button read the savecard. Please help

Any solution to that, as the game seems to check this card thing to start?

The new version fixes the problem 。