Error using model vosk-model-pt-fb-v0.1.1-20220516_2113.zip

[ramleda]

I was trying to use Portuguese model:

https://alphacephei.com/vosk/models/vosk-model-pt-fb-v0.1.1-20220516_2113.zip

when I try to create the class Model, I have the following error:

model = Model( File "C:\Python310\lib\site-packages\vosk__init.py", line 53, in init__ raise Exception("Failed to create a model") Exception: Failed to create a model

Any help?

[nshmyrev]

Please format your post properly and provide the full output from the script

[ramleda]

I was trying to use the Portuguese model:

https://alphacephei.com/vosk/models/vosk-model-pt-fb-v0.1.1-20220516_2113.zip

I'm importing the vosk:

> from vosk import Model, KaldiRecognizer

Instantiate the model class, recognizer and set the model PATH:

 model = Model(
 r'C:\Users\user\Projects\studies\models\vosk-model-pt-fb-v0.1.1-20220516_2113')
 recognizer = KaldiRecognizer(model, 16000)
 recognizer.SetWords(True)`

The rest of the code is irrelevant. But when I run the py script the following happens:

**> `LOG (VoskAPI:ReadDataFiles():model.cc:213) Decoding params beam=10 max-active=7000 lattice-beam=6

 LOG (VoskAPI:ReadDataFiles():model.cc:216) Silence phones 1:2:3:4:5:6:7:8:9:10
 LOG (VoskAPI:RemoveOrphanNodes():nnet-nnet.cc:948) Removed 0 orphan nodes.
 LOG (VoskAPI:RemoveOrphanComponents():nnet-nnet.cc:847) Removing 0 orphan components.
 LOG (VoskAPI:ReadDataFiles():model.cc:248) Loading i-vector extractor from C:\Users\user\Projects\studies\models\vosk-model-pt-fb-v0.1.1-20220516_2113/ivector/final.ie
 LOG (VoskAPI:ComputeDerivedVars():ivector-extractor.cc:183) Computing derived variables for iVector extractor
 LOG (VoskAPI:ComputeDerivedVars():ivector-extractor.cc:204) Done.
 LOG (VoskAPI:ReadDataFiles():model.cc:279) Loading HCLG from C:\Users\user\Projects\studies\models\vosk-model-pt-fb-v0.1.1-20220516_2113/graph/HCLG.fst
 LOG (VoskAPI:ReadDataFiles():model.cc:294) Loading words from C:\Users\user\Projects\studies\models\vosk-model-pt-fb-v0.1.1-20220516_2113/graph/words.txt
 LOG (VoskAPI:ReadDataFiles():model.cc:303) Loading winfo C:\Users\user\Projects\studies\models\vosk-model-pt-fb-v0.1.1-20220516_2113/graph/phones/word_boundary.int
 LOG (VoskAPI:ReadDataFiles():model.cc:310) Loading subtract G.fst model from C:\Users\user\Projects\studies\models\vosk-model-pt-fb-v0.1.1-20220516_2113/rescore/G.fst
 LOG (VoskAPI:ReadDataFiles():model.cc:312) Loading CARPA model from C:\Users\user\Projects\studies\studies\models\vosk-model-pt-fb-v0.1.1-20220516_2113/rescore/G.carpa
 ERROR (VoskAPI:ReadInternal():const-arpa-lm.cc:610) ConstArpaLm <LmStates> section reading failed.
 Traceback (most recent call last):
 File "C:\Users\user\Projects\studies\speechrecovosk.py", line 5, in <module>
model = Model(
 File "C:\Python310\lib\site-packages\vosk\__init__.py", line 53, in __init__
 raise Exception("Failed to create a model")
 Exception: Failed to create a model`**

Any help?

[nshmyrev]

I've just tried and it works fine. Are you using 32-bit python by chance? Or the file is corrupted. Check file sizes:

-rw-r--r-- 1 shmyrev shmyrev   40059022 May 17 02:13 ./rescore/G.fst
-rw-r--r-- 1 shmyrev shmyrev 2278821072 May 17 02:13 ./rescore/G.carpa

[ramleda]

The same does not run on windows. Did you try windows?

[nshmyrev]

I do not have any Windows machine around. Are you sure you are not on 32-bit? It should work fine on 64-bit python.

[ramleda]

64-bit, sure!

[ramleda]

Solved it! Thanks!

[nshmyrev]

And, what is the solution? Could you share so it helps others?

[ramleda]

Oh, sorry. Nothing special. I download again the model. Although the model has the same size, the first one looks corrupted.

Sorry for do not mention it. I tried both in Linux and windows and the first one I downloaded failed in both OS.

Thanks for your help. My next step is to increase the lexicon! Thanks too much!

[nshmyrev]

ok, thank you

[nshmyrev]

Same as #991

[Abzal171]

Guys, no vosk model worked for me and that's how I solved it: 1.Run Pycharm as an administrator 2.Insert your language model into any folder from the "public": model = Model(r'C:\Users\Public\Downloads\vosk-model-small-ru-0.22 ')

3. We launch and rejoice

Ребята,у меня не работала никакая модель на vosk и вот как я его решил: 1.Запускаем Pycharm от имени администратора 2.Вставляем вашу языковую модель в любую папку из "общие": model = Model(r'C:\Users\Public\Downloads\vosk-model-small-ru-0.22') 3.Запускаем и радуемся

[Glauber-Sc]

Olá Também estou com problema ao tentar usar o modelo do https://alphacephei.com/vosk/models (vosk-model-pt-fb-v0.1.1-20220516_2113)

Porém ao rodar o meu projeto com o node.js ele da esse erro ---> ERROR (VoskAPI:ReadInternal():const-arpa-lm.cc:610) ConstArpaLm section reading failed.

PS C:\Users\glaub\Desktop\AudioEmTexto_server> yarn start yarn run v1.22.22 $ nodemon index.js [nodemon] 3.1.4 [nodemon] to restart at any time, enter rs
[nodemon] watching path(s): . [nodemon] watching extensions: js,mjs,cjs,json [nodemon] starting node index.js LOG (VoskAPI:ReadDataFiles():model.cc:213) Decoding params beam=10 max-active=7000 lattice-beam=6 LOG (VoskAPI:ReadDataFiles():model.cc:216) Silence phones 1:2:3:4:5:6:7:8:9:10 LOG (VoskAPI:RemoveOrphanNodes():nnet-nnet.cc:948) Removed 0 orphan nodes. LOG (VoskAPI:RemoveOrphanComponents():nnet-nnet.cc:847) Removing 0 orphan components. LOG (VoskAPI:ReadDataFiles():model.cc:248) Loading i-vector extractor from model/vosk-model-pt-fb-v0.1.1-20220516_2113/ivector/final.ie LOG (VoskAPI:ComputeDerivedVars():ivector-extractor.cc:183) Computing derived variables for iVector extractor LOG (VoskAPI:ComputeDerivedVars():ivector-extractor.cc:204) Done. LOG (VoskAPI:ReadDataFiles():model.cc:279) Loading HCLG from model/vosk-model-pt-fb-v0.1.1-20220516_2113/graph/HCLG.fst
LOG (VoskAPI:ReadDataFiles():model.cc:294) Loading words from model/vosk-model-pt-fb-v0.1.1-20220516_2113/graph/words.txt LOG (VoskAPI:ReadDataFiles():model.cc:303) Loading winfo model/vosk-model-pt-fb-v0.1.1-20220516_2113/graph/phones/word_boundary.int
LOG (VoskAPI:ReadDataFiles():model.cc:310) Loading subtract G.fst model from model/vosk-model-pt-fb-v0.1.1-20220516_2113/rescore/G.fst LOG (VoskAPI:ReadDataFiles():model.cc:312) Loading CARPA model from model/vosk-model-pt-fb-v0.1.1-20220516_2113/rescore/G.carpa
ERROR (VoskAPI:ReadInternal():const-arpa-lm.cc:610) ConstArpaLm section reading failed. Servidor rodando na porta 3000

Alguém poderia da uma força ?