The bottom half of the big chest is missing in 1.16.200.51 version.

After I updated the 1.16.200.51 version at AppChina, the bottom half of the big chest was missing（and I didn't make it myself! ). It was the same if I quit the game and then entered the game. I can only enlarge the upper half of the chest when I put things. I hope Mojang offical can fix this error.