RuntimeError

[nadeemp78]

When i ran chain_online.py, getting RuntimeError.
data/e2e_tdnnf loading model...
Traceback (most recent call last):
File "chain_online.py", line 40, in
kaldi_model = KaldiNNet3OnlineModel (MODELDIR, MODEL)
File "kaldiasr/nnet3.pyx", line 134, in kaldiasr.nnet3.KaldiNNet3OnlineModel.cinit
self.model_wrapper = new NNet3OnlineModelWrapper(beam,
RuntimeError: kaldi::KaldiFatalError

Can anyone help me out in knowing why this error came and how to fix it.

[MengjieQian]

Hi, I have the same problem, could you please tell me how did you solve the problem? Thanks.

[MengjieQian]

Problem solved. Did not set the path to required files correctly.

[marvin-nj]

Problem solved. Did not set the path to required files correctly.

Hello, dear brother :
I have the same question: I try english model sucessful, but chinese model failed.
so could you tell me some details about you experience , thank you very much

[svenha]

Which model are your referring to?

[marvin-nj]

Which model are your referring to?

A 16k chinese model trained by myself , accyrately model is ok, it decode sucessfully in kaldi

[svenha]

It seems to be hard or impossible to help you in this case: an unknown model AND no details about the failures. A wild guess about the problem would be pitch features for Chinese that you maybe (?) use and are not used in other languages.

[marvin-nj]

I fix it after reinstall my kaldiasr, everything is ok now , thank you !