With the mod enabled, I am unable to scan the sun, moon, or sky quadrants using the Thaumcraft 6 thaumometer, unless I go up to Y:128 or higher. I get the same message ("Nothing new can be learned from this") one gets when scanning the same block or item more than once.

I've tried turning off the various particle shader options, disabling cloud layer 1, and even turning off Overworld weather completely, but nothing makes scanning work except disabling the mod completely.

Other than this glitch, I love this mod, and include it in all of my worlds. Great work!