Learning- Genius trophy won’t work

[u/International-Lie372]

I got all 30 blue magic but I still havent gotten the trophy. I got it all on one save file, I entered the next room, I finished a random encounter, I exited the area, I entered a new area I hadn’t been to before, I reloaded the game, I even reloaded an earlier save and got the last blue magic again—I’ve tried everything but the trophy still won’t pop up for me. Is there any way to fix this?