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TypeError: Can't instantiate abstract class AudioDataLayer with abstract methods create_ports #345

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MiKueen opened this issue Feb 10, 2020 · 2 comments
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TypeError: Can't instantiate abstract class AudioDataLayer with abstract methods create_ports #345

MiKueen opened this issue Feb 10, 2020 · 2 comments

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@MiKueen
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MiKueen commented Feb 10, 2020

Hi!
I cloned NeMo repo and followed the documentation for using Nemo.
However, I get TypeError when I try to run examples/asr/notebooks/2_Online_ASR_Microphone_Demo.ipynb
image

I saw a similar issue #246, and used the solution mentioned in the issue. But I still get the same error.
How do I resolve this?
Please help!
@okuchaiev
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Looks like you are somehow mixing master branch with 0.9 version.
The latest stable version is 0.9 (and docs and pip correspond to it). Could you please switch to 0.9 version and try again. If you want it from GitHub, the release is here: https://github.com/NVIDIA/NeMo/tree/v0.9.0

@MiKueen
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MiKueen commented Feb 11, 2020

Yes when I checked out v0.9.0, I somehow merged it with the master branch. Later resolved it by cloning from latest release using git clone https://github.com/NVIDIA/NeMo.git -- branch v0.9.0, and as the latest version doesn't contain that notebook, the issue is resolved.
Thank you!

dcurran90 pushed a commit to dcurran90/NeMo that referenced this issue Oct 15, 2024
@russellb @xukai92
generate: Add support for a custom API endpoint (NVIDIA#451)
09d72a1 
Add the ability to run `lab generate` against a custom OpenAI
compatible API endpoint. For example:

```
lab generate --endpoint-url https://api.openai.com/v1 --api-key "${OPENAI_API_KEY}" --model gpt-3.5-turbo
```

Of course, it could also be pointed at a local model, such as the one
hosted by `lab serve` or via some other means (like ollama).

Closes NVIDIA#345

Signed-off-by: Russell Bryant <rbryant@redhat.com>
Co-authored-by: Kai Xu <me@xuk.ai>
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@okuchaiev @MiKueen