My pokemon held items are gone

When trying to see if the battle pyramid works, the game crash and I lost all the items my pokemon was holding.
All I just want is my D. Volcarona Armor return back to me because you can only get one per game.

See if loading a backup can load you to a save state before you lost it.

Where do i find the back up files i cant find them?

The post says right here. It’s not in the core.

It didn’t work, my last back up save was after I lost it. I will see if anyone has a spare to give?
Thanks for helping me and replying. :slight_smile: