Error using octopus v4 in Ollama

[CjhHa1]

Hi there, I have followed your guides in HF but it can't work when I try to run the model.
ERROR like this:

(base) [root@ip-172-31-81-66 ollama_files]# ollama ls
NAME                            ID              SIZE    MODIFIED       
octopus-v4-Q4_K_M:latest        099ce87bccef    2.4 GB  14 seconds ago
(base) [root@ip-172-31-81-66 ollama_files]# ollama run octopus-v4-Q4_K_M "<|system|>You are a router. Below is the query from the users, please call the correct function and generate the parameters to call the function.<|end|><|user|>Tell me the result of derivative of x^3 when x is 2?<|end|><|assistant|>"
Error: llama runner process has terminated: error loading modelvocabulary: _Map_base::at