I have two questions
1. One morning a new biome overwrote an already existing section of my map.
Is this a glitch and can it be prevented in future?
In other words, if a map section is already generated and worked on why would a section of if suddenly be overwritten?
2. Is there a way to get rid of water stains which apparently connected with the new biome?
It’s the biome with lily pads but the water is stained like algae.
I’ve tried to replace water and it’s still there.