Traceback (most recent call last):


 "srgan.py", line 263, in <module>

gan.train(epochs=30000, batch_size=1, sample_interval=50)


 "srgan.py", line 192, in train

imgs_hr, imgs_lr = self.data_loader.load_data(batch_size)


 "/home/ubuntu/Keras-GAN/srgan/data_loader.py", line 16, in load_data

batch_images = np.random.choice(path, size=batch_size)


 "mtrand.pyx", line 1126, in mtrand.RandomState.choice
ValueError: a must be non-empty

Traceback (most recent call last):


 "<stdin>", line 1, in <module>


 "/usr/local/lib/python3.8/site-packages/kubernetes/client/api/apps_v1_api.py", line 3936, in patch_namespaced_deployment_scale

(data) = self.patch_namespaced_deployment_scale_with_http_info(name, namespace, body, **kwargs)
# noqa: E501


 "/usr/local/lib/python3.8/site-packages/kubernetes/client/api/apps_v1_api.py", line 3988, in patch_namespaced_deployment_scale_with_http_info

raise ValueError("Missing the required parameter `body` when calling `patch_namespaced_deployment_scale`")
# noqa: E501
ValueError: Missing the required parameter `body` when calling `patch_namespaced_deployment_scale
