i can see through the world in this ravine, i've had this problem for a few months now and i've had the same issue on other computers in the same area. and i've had other players test this as well and they can see through it too... this issue was here before people started building in it.

i'm on a server so i have no idea if its something wrong with a plugin, even though this server has very little plugins. also i'm on vanilla minecraft with no mods or resourcepacks installed.

version: 1.15.2

server: Autcraft obsidian

sorry if i put this in the wrong security level thing but i thought this was basically x ray