Problem with Torch-addon

[BOP]

wait, I understood I put base and not union. Union does not work, the preview returns an error:
Failed to evaluate the script:
Python exception: gmfss_fortuna: model must be 0 or 1

Traceback (most recent call last):
File "src\cython\vapoursynth.pyx", line 3115, in vaporsynth._vpy_evaluate
File "src\cython\vapoursynth.pyx", line 3116, in vaporsynth._vpy_evaluate
File "C:\Users\matth\AppData\Local\Temp\tempPreviewVapoursynthFile18_17_04_874.vpy", line 40, in
clip = GMFSSfortuna(clip, model=2, sc=False) # new fps: 47.952
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Program Files\Hybrid\64bit\Vapoursynth\Lib\site-packages\torch\utils\_contextlib.py", line 115, in decorate_context
return func(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^
File "C:\Program Files\Hybrid\64bit\Vapoursynth\Lib\site-packages\vsgmfss_fortuna\__init__.py", line 91, in gmfss_fortuna
raise vs.Error("gmfss_fortuna: model must be 0 or 1")
vaporsynth.Error: gmfss_fortuna: model must be 0 or 1

there is an error for model=2 it is supposed to be model=1