Are you trying to load up a game from a savestate from the first disc onto the second disc, or an actual memory card save. Only the latter would work.
In my experiences with any disc changes, I saved the game when asked, and restarted (the emulator) completely, and loaded and continued from there.
Does it give you an error message when it crashes?
In my experiences with any disc changes, I saved the game when asked, and restarted (the emulator) completely, and loaded and continued from there.
Does it give you an error message when it crashes?