load state problem

[ricky88]

i noticed a boring problem. when i use a newer version of ppsspp and i try to load a save state of one piece romance dawn from a previous version on ppsspp the state doesn't load but after i click on load state my pc freezes and i must press ctrl alt del and wait some minutes before i can close the emulator. is there a way to load successfully a state from previous versions of ppsspp? it's annoying restart the game from the beginning if i want to use a new version...