KeyError: 'ignore' when running example

[hanafimajidd]

Received below after running example in colab:

DEBUG:gama:Removing StreamHandlers registered by previous GAMA instance(s).
INFO:gama.gama:Using GAMA version 21.0.1.
INFO:gama.gama:INIT:GamaClassifier(scoring=neg_log_loss,regularize_length=True,max_pipeline_length=None,random_state=None,max_total_time=180,max_eval_time=None,n_jobs=None,max_memory_mb=None,verbosity=30,search=AsyncEA(),post_processing=BestFitPostProcessing(),output_directory=gama_7c14b52a-399d-43da-b8a2-75451b99789b,store=nothing,goal=simplicity)
DEBUG:gama.gama:n_jobs defaulted to 1
INFO:gama.utilities.generic.timekeeper:START: preprocessing default
Starting fit which will take roughly 3 minutes.

KeyError Traceback (most recent call last)
in
10 automl = GamaClassifier(max_total_time=180, store="nothing")
11 print("Starting fit which will take roughly 3 minutes.")
---> 12 automl.fit(X_train, y_train)
13
14 label_predictions = automl.predict(X_test)

6 frames
/usr/local/lib/python3.7/dist-packages/category_encoders/one_hot.py in _fit(self, X, y, **kwargs)
115 'value': 'value',
116 'indicator': 'return_nan',
--> 117 }[self.handle_missing]
118 self.ordinal_encoder = OrdinalEncoder(
119 verbose=self.verbose,

KeyError: 'ignore'

[PGijsbers]

It looks like you are using an outdated version of gama. Upgrading to the latest version (22.0.0) should resolve this issue.