When i play Minecraft with friends, after a short while of 20 min playtime the Mobs visual freeze. (cats, cows, Zombies, Creeper etc.)

I hear the sounds of the Mobs and they move and attack, but i cant see it. 4-5 times an invisible creeper explode near me cause we cant see the movement. 

This Problem is also in the games of my friends. 

I play on Android 9.

One friend on android 6.

And one friend, the host, on ps4.