Closed azxan2009 closed 8 months ago
@azxan2009 make sure the path to the file is correct. Have you tried other models? Give a try to a GPT4All model type
Very
Gpt4all works fine. When I tried it with llamacpt it throws that error. Will it not work with any other embedding?
Gpt4all works fine. When I tried it with llamacpt it throws that error. Will it not work with any other embedding?
Try using an older version of .llama.cpp conversion
i could not find the llama.cpp old version to download, can you please post a link here
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Describe the bug and how to reproduce it A clear and concise description of what the bug is and the steps to reproduce the behavior.
Expected behavior A clear and concise description of what you expected to happen.
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Error: llama.cpp: loading model from models/ggml-model-q4_0.bin error loading model: unexpectedly reached end of file llama_load_model_from_file: failed to load model Traceback (most recent call last): File "/content/localgpt/privateGPT.py", line 83, in
main()
File "/content/localgpt/privateGPT.py", line 36, in main
llm = LlamaCpp(model_path=model_path, max_tokens=model_n_ctx, n_batch=model_n_batch, callbacks=callbacks, verbose=False)
File "/usr/local/lib/python3.10/dist-packages/langchain/load/serializable.py", line 74, in init
super().init(**kwargs)
File "pydantic/main.py", line 341, in pydantic.main.BaseModel.init
pydantic.error_wrappers.ValidationError: 1 validation error for LlamaCpp
root
Could not load Llama model from path: models/ggml-model-q4_0.bin. Received error (type=value_error)
Exception ignored in: <function Llama.del at 0x7dd38b822950>
Traceback (most recent call last):
File "/usr/local/lib/python3.10/dist-packages/llama_cpp/llama.py", line 1445, in del
if self.ctx is not None:
AttributeError: 'Llama' object has no attribute 'ctx'
My Env file:
PERSIST_DIRECTORY=db MODEL_TYPE=LlamaCpp MODEL_PATH=models/ggml-model-q4_0.bin EMBEDDINGS_MODEL_NAME=paraphrase-TinyBERT-L6-v2 MODEL_N_CTX=1000 MODEL_N_BATCH=8 TARGET_SOURCE_CHUNKS=4