Game crashes at "Building terrain" when entering world of 211MB

Playing on a Samsung Galaxy S8

I have been playing my world for the past 2 days, and today I suddenly couldn't enter my world. The screen gets stuck at "Building terrain" without a loading bar, and the whole game crashes immediately after. I've read all the related issues, even those affecting previous versions. I have tried the different render distances as well (from 5 chunks to 14 chunks, I've tried it all) with no avail. Please advice.