So i was playing Minecraft as normal, then my game crashed , so i let out a puff and got back in game, as i got just finished doing some stuff like reinvading my beakers i had stacks of diamonds and other ores on me and my full nether right armor on me and tools, so i had a chest on in front of me then i placed my whole inv in the chest, my shulker boxes, ores, full nether rite armor, tools and ect, then as i finish placing the last item in my chest my game crashed again, and i load back into the world to see their is nothing in my in nor in the chest meaning that i had lost everything that, i don't know what type of bug this is but i am frustrated right now i cant, i pretty much lost everything, all my ores and all my important stuff all gone thanks to this bug, sorry for getting mad but i lost all my stuff and now i cant even play the world.