How to use rasa_nlu.train to train a model?

Sorry I would like to ask a seemingly simple question: how to train a model in RASA_NLU?

I have followed: Language Support, and GitHub - crownpku/Rasa_NLU_Chi: Turn Chinese natural language into structured data 中文自然语言理解, and here is the config_zh_mitie_sklearn_plus_dict_path.yml file:

language: "zh"

pipeline:
- name: "nlp_mitie"
  model: "./data/zh/total_word_feature_extractor_zh.dat"
- name: "tokenizer_jieba"
  default_dict: "./data/jieba_default.big.txt"
  user_dicts: "./jieba_userdict/jieba_userdict.txt"
- name: "ner_mitie"
- name: "ner_synonyms"
- name: "intent_entity_featurizer_regex"
- name: "intent_featurizer_mitie"
- name: "intent_classifier_sklearn"

I am pretty sure that all files are there. No non-exists file/dir.

And here is the command:

sudo python3 -m rasa_nlu.train --config config_zh_mitie_sklearn_plus_dict_path.yml --data ./data/zh/ --path ./model/zh -v --debug

No response, no error, no nothing, no model of course.

May I ask what am I doing it wrong? Or is the model there but it is in other dir?

Thank you very much in advance for all your help.

That should be fine, not sure what’s going on there. can you try without sudo?