Console Spammed with Errors

after updating to hdrp 9 preview 33, the console constantly get’s filled with these error messages. and built times have become ungodly long. i have a couple of shaders, i don’t get this error in urp 9 or previous versions of hdrp. anyone know the issue here?

it also says i have 182 shaders and 328 variants, but i only have 11 shaders in the project


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oh lol didn’t notice the clear button right next to that