[CycloneGU]

Possible cause: you loaded a save state taken before the save, which removes the save. This is not a bug; it's the game taking on the last save (or no save) at the time in question.

Example: I have in Light Platinum an old save state back in Yellow Town before I grabbed Elekid from the table. I can load the save state no problem. As soon as I do, my save - up at Serenity City - goes byebye. If I didn't save a state after that save in-game, I lose all that progress.

Cyclone