Running demo error

[meongeun]

I confront this error. How can I fix this?

Repository Not Found for url: https://huggingface.co/ckpt/moviechat_llama7b/resolve/main/tokenizer_config.json.
Please make sure you specified the correct repo_id and repo_type.
If you are trying to access a private or gated repo, make sure you are authenticated.
Invalid username or password.

The above exception was the direct cause of the following exception:

OSError: ckpt/moviechat_llama7b is not a local folder and is not a valid model identifier listed on 'https://huggingface.co/models'
If this is a private repository, make sure to pass a token having permission to this repo either by logging in with huggingface-cli login or by passing token=<your_token>

[Espere-1119-Song]

ckpt/moviechat_llama7b is the path of llama-7b. You can download llama7b to your service and change the path.

[meongeun]

I fill up the form and then Meta is sending me the model weights to my email?
Weights for the LLaMA models can be obtained from by filling out this form

[Espere-1119-Song]

sure

[meongeun]

Is the download link for the Lama model in the README the same as the Lama2 model?
I download llama-2-7b and run the command facing this error.
OSError: ckpt/moviechat_llama7b does not appear to have a file named config.json. Checkout 'https://huggingface.co/ckpt/moviechat_llama7b/tree/main' for available files.

[Espere-1119-Song]

Please download the hf version