A friend and I been playing Minecraft for a week straight. We seemed to have found something that might be a bug that caused our game to crash. Game freeze and repeatedly sounding off the same music note for bout 5-10 seconds before closing and redirecting the Xbox one back to the dashboard. We were playing with redstone materials such as the redstone dust, redstone torches, dispenser, and arrows. Placed arrows in dispenser and made a small trail of redstone dust and placed a redstone torch right next to the dust then the game crashed and we had lost our world. We made another world and repeated what we were last doing when it crashed and happened again there.