offline-nemo-enc-dec-ctc-model.cc:Init:98 'normalize_type' does not exist in the metadata

[dev-shvetsov]

Hey.

I did https://k2-fsa.github.io/sherpa/onnx/install/macos.html , but got
sherpa-onnx/csrc/offline-nemo-enc-dec-ctc-model.cc:Init:98 'normalize_type' does not exist in the metadata
when ran

cd /path/to/sherpa-onnx

./build/bin/sherpa-onnx-offline \
  --nemo-ctc-model=./sherpa-onnx-nemo-ctc-giga-am-russian-2024-10-24/model.int8.onnx \
  --tokens=./sherpa-onnx-nemo-ctc-giga-am-russian-2024-10-24/tokens.txt \
  ./sherpa-onnx-nemo-ctc-giga-am-russian-2024-10-24/test_wavs/example.wav

from here https://k2-fsa.github.io/sherpa/onnx/pretrained_models/offline-ctc/nemo/russian.html .

Can someone help, please?

Full log:

OfflineRecognizerConfig(feat_config=FeatureExtractorConfig(sampling_rate=16000, feature_dim=80, low_freq=20, high_freq=-400, dither=0), model_config=OfflineModelConfig(transducer=OfflineTransducerModelConfig(encoder_filename="", decoder_filename="", joiner_filename=""), paraformer=OfflineParaformerModelConfig(model=""), nemo_ctc=OfflineNemoEncDecCtcModelConfig(model="./sherpa-onnx-nemo-ctc-giga-am-russian-2024-10-24/model.int8.onnx"), whisper=OfflineWhisperModelConfig(encoder="", decoder="", language="", task="transcribe", tail_paddings=-1), tdnn=OfflineTdnnModelConfig(model=""), zipformer_ctc=OfflineZipformerCtcModelConfig(model=""), wenet_ctc=OfflineWenetCtcModelConfig(model=""), sense_voice=OfflineSenseVoiceModelConfig(model="", language="auto", use_itn=False), moonshine=OfflineMoonshineModelConfig(preprocessor="", encoder="", uncached_decoder="", cached_decoder=""), telespeech_ctc="", tokens="./sherpa-onnx-nemo-ctc-giga-am-russian-2024-10-24/tokens.txt", num_threads=2, debug=False, provider="cpu", model_type="", modeling_unit="cjkchar", bpe_vocab=""), lm_config=OfflineLMConfig(model="", scale=0.5), ctc_fst_decoder_config=OfflineCtcFstDecoderConfig(graph="", max_active=3000), decoding_method="greedy_search", max_active_paths=4, hotwords_file="", hotwords_score=1.5, blank_penalty=0, rule_fsts="", rule_fars="")
Creating recognizer ...
./sherpa-onnx/sherpa-onnx/csrc/offline-nemo-enc-dec-ctc-model.cc:Init:98 'normalize_type' does not exist in the metadata

Thank you

[dev-shvetsov]

same with linux https://k2-fsa.github.io/sherpa/onnx/install/linux.html

[csukuangfj]

Fixed by k2-fsa/sherpa-onnx#1509

[dev-shvetsov]

omg; works; ty man @csukuangfj