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Getting Error on training : ValueError: dictionary update sequence element #0 has length 1; 2 is required

See original GitHub issue

Rasa NLU version: 0.1.2

Operating system (windows, osx, …): Windows 10

Content of model configuration file:

{
    "pipeline": "spacy_sklearn",
    "path":"./models/nlu",
    "data":"./data/data.json"
}

Training python file train_model.py:

from rasa_nlu.training_data import load_data
from rasa_nlu.config import RasaNLUModelConfig
from rasa_nlu.model import Trainer
from rasa_nlu.model import Metadata, Interpreter

def train_nlu(data, config, model_dir):
	training_data = load_data(data)
	trainer = Trainer(RasaNLUModelConfig(config))
	trainer.train(training_data)
	model_directory = trainer.persist(model_dir, fixed_model_name = 'myapps')
	
	
if __name__ == '__main__':
	train_nlu('data/data.json', 'config_spacy.json', './models/nlu')

Issue: Getting Below error . Unable to fix what

  File "nlu_model.py", line 17, in <module>
    train_nlu('data/data.json', 'config_spacy.json', './models/nlu')
  File "nlu_model.py", line 8, in train_nlu
    trainer = Trainer(RasaNLUModelConfig(config))
  File "C:\Users\stacy\AppData\Local\Programs\Python\Python36-32\lib\site-packages\rasa_nlu\config.py", line 79, in __init__
    self.override(configuration_values)
  File "C:\Users\stacy\AppData\Local\Programs\Python\Python36-32\lib\site-packages\rasa_nlu\config.py", line 160, in override
    self.__dict__.update(config)
ValueError: dictionary update sequence element #0 has length 1; 2 is required