MClean + Vapoursynth does not work

[Selur]

For some reason a color conversion is missing at the end of the script.
Your script ends with:

clip = core.std.SetFrameProp(clip=clip, prop="_ColorRange", intval=1)
# adjusting color space from YUV422P10 to YUV444P8 for vsTemporalDegrain
clip = core.resize.Bicubic(clip=clip, format=vs.YUV444P8, range_s="limited")
# removing grain using TemporalDegrain
clip = havsfunc.TemporalDegrain(inpClip=clip, sigma=8.00, blockWidth=4, blockHeight=4, overlapWidth=8, overlapHeight=8, blockSize=4)
# denoising using mClean
clip = G41Fun.mClean(clip=clip)
# contrast sharpening using CAS
clip = core.cas.CAS(clip=clip)
# set output frame rate to 25.000fps
clip = core.std.AssumeFPS(clip=clip, fpsnum=25, fpsden=1)
# Output
clip.set_output()

but it should end with:

# adjusting color space from YUV422P10 to YUV444P8 for vsTemporalDegrain
clip = core.resize.Bicubic(clip=clip, format=vs.YUV444P8, range_s="limited")
# removing grain using TemporalDegrain
clip = havsfunc.TemporalDegrain(inpClip=clip)
# denoising using mClean
clip = G41Fun.mClean(clip=clip)
# contrast sharpening using CAS
clip = core.cas.CAS(clip=clip)
# adjusting output color from: YUV444P16 to YUV422P10 for ProResModel
clip = core.resize.Bicubic(clip=clip, format=vs.YUV422P10, range_s="limited")
# set output frame rate to 25.000fps
clip = core.std.AssumeFPS(clip=clip, fpsnum=25, fpsden=1)
# Output
clip.set_output()

Strange thing is, you are using the same verison I am.
But yours is missing the

# adjusting output color from: YUV444P16 to YUV422P10 for ProResModel
clip = core.resize.Bicubic(clip=clip, format=vs.YUV422P10, range_s="limited")

My guess is that some update isn't triggered properly.
Can you write a step-by-step (really everything you do), since the way I try to reproduce this the script looks like it should.

Cu Selur