Not able to use Mitie Tokenizer

Hi, I am trying to use mitie tokenizer in my config file… While installation using pip install rasa[mitie] command, I am getting a warning with rasa 2.8.1 does not provide the extra ‘mitie’ I had downloaded the model and got the features dat file as well. And when I use the tokenizer in config file. It is giving the following error :

My Config File:

# Configuration for Rasa NLU.
language: en

# # No configuration for the NLU pipeline was provided. The following default pipeline was used to train your model.
# # If you'd like to customize it, uncomment and adjust the pipeline.
# # See for more information.
  - name: "MitieNLP"
    model: "data/total_word_feature_extractor.dat"
  - name: "MitieTokenizer"
  - name: RegexFeaturizer
  - name: LexicalSyntacticFeaturizer
  - name: CountVectorsFeaturizer
  - name: CountVectorsFeaturizer
    analyzer: char_wb
    min_ngram: 1
    max_ngram: 4
  - name: DIETClassifier
    epochs: 100
  - name: EntitySynonymMapper
  - name: RegexEntityExtractor
  - name: ResponseSelector
    epochs: 100
  - name: FallbackClassifier
    threshold: 0.65

# Configuration for Rasa Core.
   - name: MemoizationPolicy
   - name: TEDPolicy
     max_history: 5
     epochs: 100
   - name: RulePolicy
  #  - name: TwoStageFallbackPolicy
  #    nlu_threshold: 0.6
  #    core_threshold: 0.6
  #    fallback_core_action_name: "action_default_fallback" 
  #    fallback_nlu_action_name: "action_default_fallback" 
  #    deny_suggestion_intent_name: "out_of_scope"

Did you run the following?

pip install git+

@ChrisRahme I tried that…it is showing the following error

You have a problem with your Python. Try the following:

pip install -U wheel nes-py
python bdist_wheel