Error load model

./main -m ./all-MiniLM-L6-v2/ggml-model-q4_0.bin
bert_load_from_file: invalid model file './MiniLM(bert.cpp)/all-MiniLM-L6-v2/ggml-model-q4_0.bin' (bad magic)
main: failed to load model from './models/MiniLM(bert.cpp)/all-MiniLM-L6-v2/ggml-model-q4_0.bin'

Hi guys, why is it giving me this error?