HiMy shop is quite large but I have this recurring problem with only four of my sales chests. A row of item frames placed on white wool blocks has disappeared, and this is the second time i've noticed then just not there. The frames place fine, and remain in place for a few days, then one day i come back and no frames. The chests fuction (selling and buying) normally. Oddly, the item frames I have placed on the other side of the same white wool blocks are not affected.Anyone else have this problem? Or know what i could do to fix it?Shop is at SMP5 10498, problem is in the white mob drop section on the middle floor.