Enabling FilmGrainGLSL causes crash

# Imports
import vapoursynth as vs
# getting Vapoursynth core
import logging
import ctypes
import sys
import os
core = vs.core
# Import scripts folder
scriptPath = 'C:/Program Files/Hybrid/64bit/vsscripts'
sys.path.insert(0, os.path.abspath(scriptPath))
# Loading Support Files
Dllref = ctypes.windll.LoadLibrary("C:/Program Files/Hybrid/64bit/vsfilters/Support/libfftw3f-3.dll")
# Force logging to std:err
logging.StreamHandler(sys.stderr)
# loading plugins
core.std.LoadPlugin(path="C:/Program Files/Hybrid/64bit/vsfilters/SharpenFilter/AWarpSharp2/libawarpsharp2.dll")
core.std.LoadPlugin(path="C:/Program Files/Hybrid/64bit/vsfilters/DenoiseFilter/CTMF/CTMF.dll")
core.std.LoadPlugin(path="C:/Program Files/Hybrid/64bit/vsfilters/Support/vszip.dll")
core.std.LoadPlugin(path="C:/Program Files/Hybrid/64bit/vsfilters/Support/libvs_placebo.dll")
core.std.LoadPlugin(path="C:/Program Files/Hybrid/64bit/vsfilters/MiscFilter/MiscFilters/MiscFilters.dll")
core.std.LoadPlugin(path="C:/Program Files/Hybrid/64bit/vsfilters/DenoiseFilter/TTempSmooth/TTempSmooth.dll")
core.std.LoadPlugin(path="C:/Program Files/Hybrid/64bit/vsfilters/Support/DCTFilter.dll")
core.std.LoadPlugin(path="C:/Program Files/Hybrid/64bit/vsfilters/DeblockFilter/Deblock/Deblock.dll")
core.std.LoadPlugin(path="C:/Program Files/Hybrid/64bit/vsfilters/DenoiseFilter/ZSmooth/zsmooth.dll")
core.std.LoadPlugin(path="C:/Program Files/Hybrid/64bit/vsfilters/DenoiseFilter/KNLMeansCL/vsnlm_cuda.dll")
core.std.LoadPlugin(path="C:/Program Files/Hybrid/64bit/vsfilters/GrainFilter/AddGrain/AddGrain.dll")
core.std.LoadPlugin(path="C:/Program Files/Hybrid/64bit/vsfilters/DenoiseFilter/NEO_FFT3DFilter/neo-fft3d.dll")
core.std.LoadPlugin(path="C:/Program Files/Hybrid/64bit/vsfilters/DenoiseFilter/DFTTest/DFTTest.dll")
core.std.LoadPlugin(path="C:/Program Files/Hybrid/64bit/vsfilters/Support/EEDI3m_opencl.dll")# vsQTGMC
core.std.LoadPlugin(path="C:/Program Files/Hybrid/64bit/vsfilters/ResizeFilter/nnedi3/NNEDI3CL.dll")
core.std.LoadPlugin(path="C:/Program Files/Hybrid/64bit/vsfilters/Support/libmvtools.dll")
core.std.LoadPlugin(path="C:/Program Files/Hybrid/64bit/vsfilters/Support/fmtconv.dll")
core.std.LoadPlugin(path="C:/Program Files/Hybrid/64bit/vsfilters/DeinterlaceFilter/Bwdif/Bwdif.dll")
core.std.LoadPlugin(path="C:/Program Files/Hybrid/64bit/vsfilters/SourceFilter/LSmashSource/LSMASHSource.dll")
# Import scripts
import edi_rpow2
import dehalo
import denoise
from vsdpir import dpir as DPIR
import qtgmc
import validate
# Source: 'C:\Users\Computer\Downloads\amarectv310\amarectv310\amarec(20250515-1707).avi'
# Current color space: YUV422P8, bit depth: 8, resolution: 720x480, frame rate: 29.97fps, scanorder: top field first, yuv luminance scale: limited, matrix: 470bg, format: lagarith
# Loading C:\Users\Computer\Downloads\amarectv310\amarectv310\amarec(20250515-1707).avi using LWLibavSource
clip = core.lsmas.LWLibavSource(source="C:/Users/Computer/Downloads/amarectv310/amarectv310/amarec(20250515-1707).avi", format="YUV422P8", stream_index=0, cache=0, fpsnum=30000, fpsden=1001, prefer_hw=0)
frame = clip.get_frame(0)
# setting color matrix to 470bg.
clip = core.std.SetFrameProps(clip, _Matrix=vs.MATRIX_BT470_BG)
# setting color transfer (vs.TRANSFER_BT601), if it is not set.
if validate.transferIsInvalid(clip):
  clip = core.std.SetFrameProps(clip=clip, _Transfer=vs.TRANSFER_BT601)
# setting color primaries info (to vs.PRIMARIES_BT470_BG), if it is not set.
if validate.primariesIsInvalid(clip):
  clip = core.std.SetFrameProps(clip=clip, _Primaries=vs.PRIMARIES_BT470_BG)
# setting color range to TV (limited) range.
clip = core.std.SetFrameProps(clip=clip, _ColorRange=vs.RANGE_LIMITED)
# making sure frame rate is set to 29.97fps
clip = core.std.AssumeFPS(clip=clip, fpsnum=30000, fpsden=1001)
# making sure the detected scan type is set (detected: top field first)
clip = core.std.SetFrameProps(clip=clip, _FieldBased=vs.FIELD_TOP) # tff
# ColorMatrix: adjusting color matrix from 470bg to 2020ncl using transfer BT.709
clip = core.std.SetFrameProps(clip=clip,_Transfer=1)
# adjusting luma range to 'limited' due to post clipping
clip = core.resize.Bicubic(clip=clip, matrix_in_s="470bg", matrix_s="2020ncl", range_in=0, range=0)
# Deinterlacing using QTGMC
clip = qtgmc.QTGMC(Input=clip, Preset="Very Slow", InputType=0, TFF=True, TR2=3, Sharpness=0.1, SourceMatch=3, Lossless=2, EZKeepGrain=6.00, NoisePreset="Slow", opencl=True, Denoiser="KNLMeansCL") # new fps: 59.94
# Making sure content is preceived as frame based
clip = core.std.SetFrameProps(clip=clip, _FieldBased=vs.FIELD_PROGRESSIVE) # progressive
# adjusting color space from YUV422P8 to RGBH for vsDPIRDeblock
clip = core.resize.Bicubic(clip=clip, format=vs.RGBH, matrix_in_s="2020ncl", range_s="limited")
# deblocking using DPIRDeblock
clip = DPIR(clip=clip, strength=10.000, task="deblock", device_index=0, num_streams=3, trt=True, trt_cache_dir="C:/Users/Computer/AppData/Local/Temp")
# adjusting color space from RGBH to YUV444P16 for vsMCTemporalDenoise
clip = core.resize.Bicubic(clip=clip, format=vs.YUV444P16, matrix_s="2020ncl", range_s="limited")
# denoising using MCTemporalDenoise
clip = denoise.MCTemporalDenoise(i=clip, settings="low", ncpu=1)
with open("C:/Program Files/Hybrid/64bit/vsfilters/GLSL/parameterized/CAS.glsl") as glslf:
  glsl = glslf.read()
glsl = glsl.replace('#define SHARPENING 0.0', '#define SHARPENING 0')
glsl = glsl.replace('#define CAS_BETTER_DIAGONALS 1', '#define CAS_BETTER_DIAGONALS 1')
glsl = glsl.replace('#define CAS_GO_SLOWER 0', '#define CAS_GO_SLOWER 1')
glsl = glsl.replace('#define SOURCE_TRC 0', '#define SOURCE_TRC 1')
glsl = glsl.replace('#define TARGET_TRC 0', '#define TARGET_TRC 1')
clip = core.placebo.Shader(clip=clip, shader_s=glsl, width=clip.width, height=clip.height)
# applying dehalo using DeHalo_alpha
clip = dehalo.DeHalo_alpha(clip, rx=2.50)
# applying dehalo using YAHR
clip = dehalo.YAHR(clip, depth=24)
# resizing using NNEDI3CL
# current: 720x480 target: 1620x1080 -> pow: 4
clip = edi_rpow2.nnedi3cl_rpow2(clip=clip, rfactor=4, nsize=3, nns=4) # 2880x1920
# resizing 2880x1920 to 1620x1080
clip = core.fmtc.resample(clip=clip, w=1620, h=1080, kernel="spline64", interlaced=False, interlacedd=False)# before YUV444P16 after YUV444P16
# adjusting output color from: YUV444P16 to YUV420P8 for x264Model
clip = core.resize.Bicubic(clip=clip, format=vs.YUV420P8, range_s="limited", dither_type="error_diffusion")
# set output frame rate to 59.94fps (progressive)
clip = core.std.AssumeFPS(clip=clip, fpsnum=60000, fpsden=1001)
# output
clip.set_output()