My code worked smoothly and the model is trained within 8 epoch, but what is this error?
There was a problem grading your submission. Details:
must be real number, not NoneType
Please click my name and message your notebook as an attachment.
The constructor for ImageDataGenerator should make use of keyword argument rescale. This is bacause, the 1st positional argument is featurewise_center. See this link.
Could you please try again with the above fix and update this thread?
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Hi @balaji.ambresh it works! Thanks for the help