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Phi-3-vision-128k-instruct

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I've tried to convert the Phi-3V model HF file to GGUF via llama.cpp. But looks like the convert-hf-to-gguf.py only supports Phi-3 as "Phi3ForCausalLM". I copied the code, changed the new section to "Phi3VForCausalLM" and copied "tokenizer.model" from Phi-3-128k-instruct. Now the llama.cpp converting the model like below:
...
INFO:gguf.gguf_writer:gguf: This GGUF file is for Little Endian only
INFO:hf-to-gguf:Set model parameters
INFO:hf-to-gguf:Set model tokenizer
INFO:gguf.vocab:Setting special token type bos to 1
INFO:gguf.vocab:Setting special token type eos to 32000
INFO:gguf.vocab:Setting special token type unk to 0
INFO:gguf.vocab:Setting special token type pad to 32000
INFO:gguf.vocab:Setting add_bos_token to True
INFO:gguf.vocab:Setting add_eos_token to False
INFO:gguf.vocab:Setting chat_template to {% for message in messages %}{{'<|' + message['role'] + '|>' + '
' + message['content'] + '<|end|>
' }}{% endfor %}{% if add_generation_prompt and messages[-1]['role'] != 'assistant' %}{{- '<|assistant|>
' -}}{% endif %}
INFO:hf-to-gguf:Exporting model to 'converted.bin'
INFO:hf-to-gguf:gguf: loading model weight map from 'model.safetensors.index.json'
INFO:hf-to-gguf:gguf: loading model part 'model-00001-of-00002.safetensors'
...
But the process terminated with this error:
...
Traceback (most recent call last):
File "llm/llama.cpp/convert-hf-to-gguf-v.py", line 2778, in
main()
File "llm/llama.cpp/convert-hf-to-gguf-v.py", line 2772, in main
model_instance.write()
File "llm/llama.cpp/convert-hf-to-gguf-v.py", line 328, in write
self.write_tensors()
File "llm/llama.cpp/convert-hf-to-gguf-v.py", line 264, in write_tensors
for new_name, data in ((n, d.squeeze().numpy()) for n, d in self.modify_tensors(data_torch, name, bid)):
File "llm/llama.cpp/convert-hf-to-gguf-v.py", line 231, in modify_tensors
return [(self.map_tensor_name(name), data_torch)]
File "llm/llama.cpp/convert-hf-to-gguf-v.py", line 182, in map_tensor_name
raise ValueError(f"Can not map tensor {name!r}")
ValueError: Can not map tensor 'model.vision_embed_tokens.glb_GN'

It looks like the current convert-hf-to-gguf.py can't map the tensor of the vision embedding to a new file. How can I fix it? Could you please provide help to convert Phi-3v HF model files to GGUF files?

Thank you very much!