I am getting an error when trying to do multi-classification with three classes.

Error: TypeError: fit_generator() got multiple values for argument 'steps_per_epoch'

Code Giving Error:

NN.fit_generator(train_set, train_labels,steps_per_epoch=(train_samples/ batch_size),epochs=epochs,validation_data=(validation_set, validation_labels),validation_steps=(validation_samples / batch_size))

Full Code: https://pastebin.com/V1YwJW3X

I would GREATLY appreciate any help with the issue, as I am at a total loss. Thank you!

The Keras documentation provides the following definition for fit_generator:

fit_generator(self, generator, steps_per_epoch=None, epochs=1, verbose=1, callbacks=None, validation_data=None, validation_steps=None, class_weight=None, max_queue_size=10, workers=1, use_multiprocessing=False, shuffle=True, initial_epoch=0)

You have provided two positional arguments:

• train_set - this got assigned to generator
• train_labels - this got assigned to steps_per_epoch

But then you provide another (now keyword argument) steps_per_epoch, hence the error.