this also happened to me, after a power outage in middle of playing, i went back into minecraft since it turned off my ps4 then i went into a survival world and saw empty chunks, i ignored them at first and then went to see if they were unloaded and i fell right through into the void. i was playing with someone else since it was their world. so when i left and rejoined, the chunks appered again for no reason. my wifi was bad at that time so im not sure if it was my wifi, minecraft, or my ps4
I play on Ps4 and this glitch still happens in 1.17.10 This picture shows the hive during the sonic event and all entities turned pink. Then the ps4 crashed a few minutes later. I know a friend which plays on switch and it never happened to him. And he plays for hours at a time.
[media]