Bug in Lux V1 1.21 with Paralax 128x128 RP

I've been setting up these shaders for a long time, I don't know how to solve the problem with the "white dots". they can only be seen in the dark. Shader reference: (Modrinth) 1.21 Fabric https://modrinth.com/shader/lux-v1?version=1.21&loader=iris I use a Resource pack with 128x128 volumetric textures. Maybe the RP is the problem, but I can't find a normal and high-quality one. Write to me personally, I ask for your help.

Modrinth

Lux V1 - Minecraft Shader

Lux is a high fidelity Minecraft: Java Edition shader pack based on Capt Tatsu's BSL Shaders.