Epoch 110Traceback most recent call last File DProgram Files x86Python37libsite-packageskerasutilsdata_utilspy line 710 in get raise StopIterationStopIterationThe above exception was the direct ca

The error message indicates that the training data generator used in the Keras fit_generator function has raised a StopIteration exception. This typically occurs when the generator has reached the end of the data.

To fix this issue, you can check if the generator has reached the end of the data before calling the fit_generator function. You can do this by checking if the generator has any more batches to generate using a try-except block. If the generator raises a StopIteration exception, you can break out of the loop and stop training.

Here's an example of how you can modify your code to handle this error:

try:
    for epoch in range(epochs):
        # Generate batches of data from the training set
        for batch in train_data_generator:
            # Train the model using the batch
            model.train_on_batch(batch)

except StopIteration:
    # Generator has reached the end of the data
    pass

In this example, the code tries to generate batches of data from the train_data_generator and train the model using each batch. If the generator raises a StopIteration exception, indicating that there are no more batches to generate, the code breaks out of the loop and continues with the rest of the code.