Colab: FileNotFoundError: File b'tpu_train/metadata/results.csv' does not exist about automl-gs HOT 10 OPEN

I have created a StackOverflow question [https://stackoverflow.com/q/55959256/1330974] related to this issue. If anyone finds a solution to this, please share. Thank you!

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In that case, the subprocess script errored and never completed. Will look into it.

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Same issue on my end. It looks like its attempting to read a csv that it hasn't created yet.
results = pd.read_csv(os.path.join(train_folder, "metadata", "results.csv"))

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I'm having the same problem.... Using xgboost trying to train a text classification model. It learns the encodings, but fails when it actually needs to train

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+1. The same issue here.

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The FileNoteFoundError is most likely a red herring. You need to look in the Jupyter logs to find the true error, as it's the subprocess that's crashing. See #14.

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I have the same problem, has someone find any solution?

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Still no solution ?

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Guess not, there's a lot of open issues

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I tried adding
%tensorflow_version 1.x
in the colab document but now i get a different error. Now i get and Index Error for the line:
train_results = results.tail(1).to_dict('records')[0]
My guess is that tensorflow.train.cosine_decay does not exist in the current version of tensorflow.
EDIT: Just changed from TPU and still added the tensorflow version and its working!

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