Script exit with exit code 255

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[19589] Failed to execute script main
Warning : `load_model` does not return WordVectorModel or SupervisedModel any more, but a `FastText` object which is very similar.
Traceback (most recent call last):
  File "main.py", line 257, in <module>
  File "news_clf.py", line 24, in news_clf
  File "sklearn/utils/metaestimators.py", line 116, in <lambda>
  File "sklearn/pipeline.py", line 421, in predict
  File "sklearn/feature_extraction/text.py", line 1681, in transform
  File "sklearn/feature_extraction/text.py", line 1302, in transform
  File "sklearn/utils/validation.py", line 550, in check_array
ValueError: Found array with 0 sample(s) (shape=(0, 1500)) while a minimum of 1 is required.