I got the last 2 gong pieces uncovered. Had a villager take each one. 1 villager made it to the gong, the other villager didn't. Now I can not find that last gong piece! I tried shutting the game down & restarting- did not help. I tried restarting the whole computer- did not help. So how do I find this last gong piece again? I also tried gathering all the master builders to where the crate was- nothing. Moved a totem pole back over the mosaic- nothing. Help me please!!