generate error after hit submit btn

[Minimindy]

Hi, I successfully running on generate.py,
but when I hit the submit btn, it will show "error" at output block and no waring sign pop out,
I check my output block at ipynb, but still there are nothing shows up.

You are using the default legacy behaviour of the <class 'transformers.models.llama.tokenization_llama.LlamaTokenizer'>. This is expected, and simply means that the legacy(previous) behavior will be used so nothing changes for you. If you want to use the new behaviour, setlegacy=False. This should only be set if you understand what it means, and thoroughly read the reason why this was added as explained in https://github.com/huggingface/transformers/pull/24565 Loading checkpoint shards: 100%|████████████████| 33/33 [00:08<00:00, 3.98it/s] /home/user/anaconda3/envs/llama2/lib/python3.9/site-packages/gradio/inputs.py:27: UserWarning: Usage of gradio.inputs is deprecated, and will not be supported in the future, please import your component from gradio.components warnings.warn( /home/user/anaconda3/envs/llama2/lib/python3.9/site-packages/gradio/deprecation.py:40: UserWarning: optionalparameter is deprecated, and it has no effect warnings.warn(value) /home/user/anaconda3/envs/llama2/lib/python3.9/site-packages/gradio/deprecation.py:40: UserWarning:numeric` parameter is deprecated, and it has no effect
warnings.warn(value)
Running on local URL: URL
Running on public URL: public URL

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^C
Keyboard interruption in main thread... closing server.
Killing tunnel URL <> public URL`

Where can I get the right error msg when it shows error?
How can I find the problem?

thx