Deoldify Vapoursynth filter

[Selur]

tile.TR_deoldify_comp, changing:

# clip_col = havc.HAVC_main(clip=clip, Preset="slower", ColorModel=models[i], ColorTemp="none", ColorFix="none", FrameInterp=0, ColorMap="none", ColorTune="none", BlackWhiteTune="none", EnableDeepEx=False)
        clip_col = havc.HAVC_main(clip=clip, Preset="veryslow", ColorModel=models[i], CombMethod="Luma-Masked", VideoTune="verystable", ColorTemp="very high", ColorFix="none", ColorTune="none", BlackWhiteTune="none")

shows a black picture and outputs:

Error on frame 0 request:

Traceback (most recent call last):
File "src/cython/vapoursynth.pyx", line 3222, in vapoursynth.publicFunction
File "src/cython/vapoursynth.pyx", line 3224, in vapoursynth.publicFunction
File "src/cython/vapoursynth.pyx", line 837, in vapoursynth.FuncData.__call__
File "F:\Hybrid\64bit\Vapoursynth\Lib\site-packages\vsdeoldify\colormnet2\__init__.py", line 191, in colormnet_client_color_merge
colorizer.set_ref_frame(img_ref)
File "F:\Hybrid\64bit\Vapoursynth\Lib\site-packages\vsdeoldify\colormnet2\colormnet2_client.py", line 64, in set_ref_frame
self.server.SetRefImage(frame_bytes, frame_propagate)

File "xmlrpc\client.py", line 1122, in __call__
File "xmlrpc\client.py", line 1461, in __request
File "xmlrpc\client.py", line 1166, in request
File "xmlrpc\client.py", line 1178, in single_request
File "xmlrpc\client.py", line 1284, in send_request
File "http\client.py", line 1175, in putrequest
http.client.CannotSendRequest: Request-sent

adjusting tile.TR_ddcolor_comp the same way, also throws an error:

Error on frame 0 request:

Traceback (most recent call last):
File "src/cython/vapoursynth.pyx", line 3222, in vapoursynth.publicFunction
File "src/cython/vapoursynth.pyx", line 3224, in vapoursynth.publicFunction
File "src/cython/vapoursynth.pyx", line 837, in vapoursynth.FuncData.__call__
File "F:\Hybrid\64bit\Vapoursynth\Lib\site-packages\vsdeoldify\colormnet2\__init__.py", line 191, in colormnet_client_color_merge
colorizer.set_ref_frame(img_ref)
File "F:\Hybrid\64bit\Vapoursynth\Lib\site-packages\vsdeoldify\colormnet2\colormnet2_client.py", line 64, in set_ref_frame
self.server.SetRefImage(frame_bytes, frame_propagate)
File "xmlrpc\client.py", line 1122, in __call__
File "xmlrpc\client.py", line 1461, in __request
File "xmlrpc\client.py", line 1166, in request
File "xmlrpc\client.py", line 1179, in single_request
File "http\client.py", line 1420, in getresponse
http.client.ResponseNotReady: Idle

=> will try whether rebooting the system helps => no same output

Cu Selur