Error meaning? | RVC Developers | Page 1

willow pollen Dec 2, 2024, 6:19 PM

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when i click "train feature index" i get this:

RuntimeError: Error in __cdecl faiss::FileIOWriter::FileIOWriter(const char *) at D:\a\faiss-wheels\faiss-wheels\faiss\faiss\impl\io.cpp:98: Error: 'f' failed: could not open C:\Users\syllov\Downloads\Mangio-RVC-v23.7.0_INFER_TRAIN\Mangio-RVC-v23.7.0/logs/kongenv3/trained_IVF138_Flat_nprobe_1_kongenv3_v2.index for writing: No such file or directory

and when i click "train model" i get this:

 File "codecs.py", line 322, in decode
UnicodeDecodeError: 'utf-8' codec can't decode byte 0xf8 in position 12: invalid start byte

I've really tried to google this but i cant find anything helpful.. any help is much appreciated!

maybe relevant info: trying to use crepe, gpu: nvidia QuadroP2000, batch size per gpu: 1, number of cpu processes: 4

strong laurel Dec 2, 2024, 6:30 PM

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Everything in this question is wrong

willow pollen Dec 2, 2024, 6:46 PM

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strong laurel Everything in this question is wrong

Yes I’m completely new to this, if you could give me any tips that would be cool

strong laurel Dec 2, 2024, 6:53 PM

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use up to date app - Applio or RVC Mainline, get compiled versions

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dont use crepe - it is outdated and slow af

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Quadro P2000 is not a good choice - terrible slow fp32

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you can't do any proper training with faster f16 because it is just not good

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batch 1 gonna result in a terrible results because of single step adjustment that arenot buffered by a larger batch size

willow pollen Dec 2, 2024, 7:41 PM

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god damn finally! applio actually works, thank you so much! yes quadro sucks but its an old laptop, training speed 2m30s

#Error meaning?