Water generation becomes black

Im running DH latest version, on 1.20.1, Fabric. Checked most of the mods and none of them were on the incompatible list. Essentially, when the player distance goes up, the rendering of the water starts to render the seabed, or any mass underneath the ocean and the rendering becomes like a invisible, void black. As the player distance by y increases, the more areas of the sea becomes "black". Also, I have Iris and all those stuff installed, all versions should be up to date, and I'm rendering it with the Bliss Shaders. Anyone can help, because every time I try to take cinematics images, or just play around with the world, these ugly black shadows of seemingly the seabed layer of the ocean keeps rendering as black, and it looks really ugly.