Hello! I've recently encountered an issue with my save of Pokemon Ultra Sun being 'corrupted' when I try to start it on my 3ds. I also can't open the save in PKHeX (I get an error). I've added the 'main' file from checkpoint which was moved to my PC with FileZilla (with transfer type set to binary). I've checked and the 'main' file is the only file in the folder. Any help would be greatly appreciated!
main