Added Nobie Link mod as a dependency: Nobie Link.
The Sky FarLands are a vertical set of the classic Far Lands, occurring on the Y-axis rather than the X or Z axes. They generate high up in the sky—starting past Y=25,101,648—when terrain noise calculation math breaks down due to integer overflow at extreme vertical heights.
is what google says, but this is a datapack, and no way in the seven wonders that a datapack can generate such GLITCH that happens 25,000,000 away UNLESS:

