RuntimeError: CreateModel failed with error code 8192

DeepSpeech
#1

I have a error that I am not sure how to fix.
The error is:

RuntimeError Traceback (most recent call last)
in
25
26 # Load the acoustic model
—> 27 ds = Model(MODEL_GRAPH, LM_ALPHABET, BEAM_WIDTH)
28 print(‘Loaded model’)
29

~\Documents\Anaconda\lib\site-packages\deepspeech_init_.py in init(self, *args, **kwargs)
43 status, impl = deepspeech.impl.CreateModel(*args, **kwargs)
44 if status != 0:
—> 45 raise RuntimeError(“CreateModel failed with error code {}”.format(status))
46 self._impl = impl
47

RuntimeError: CreateModel failed with error code 8192

Below is the variables used in the code that causes error.
MODEL_GRAPH = ‘models/output_graph.pb’
LM_ALPHABET = ‘models/alphabet.txt’
BEAM_WIDTH = 500

#2

@DHKor Can you please use proper code formatting ?

#3

Could you also please have a look at the documentation: https://deepspeech.readthedocs.io/en/latest/Error-Codes.html#_CPPv423DS_ERR_INVALID_ALPHABET

1 Like
#4

Noted. I did not realised I need to convert the code error to Hex. That was my silly mistake.

#5

Yes, I am sorry for not following proper code formatting cause I am still quite new at this. I was trying to program in a way that helps me understand more about the code.

Just so I am clear, I need to do to run DeepSpeech is to run the client.py file in native_client? Do I need to code anything for the init.py? Or perhaps these questions not suited to be asked here and should I open a new topic?
Both of these file I am referencing is in this link : https://github.com/mozilla/DeepSpeech/tree/master/native_client/python

#6

Everything under native_client/python/ is here to build the Python bindings …

__init__.py is just here to do some glue.

You should not have to run either __init__.py nor client.py manually.

#8

How do I build the binding?
I know there’s explaination in the readme file of the native client. But I do not know how to use it?
Do I just type it into Anaconda Prompt?

#9

If you don’t know how to do what it in the readme, I’m sorry but this is out of the scope of what we can do.