I am getting multiple error while running stable diffusion model

Question

I am getting Graph execution error while running this code.

epochs = 1
ckpt_path = "finetuned_stable_diffusion.h5"
ckpt_callback = tf.keras.callbacks.ModelCheckpoint(
    ckpt_path,[enter image description here][1]
    save_weights_only=True,
    monitor="loss",
    mode="min",
)
diffusion_ft_trainer.fit(training_dataset, epochs=epochs, callbacks=[ckpt_callback])