image-segmentation-keras: Checkpoint is not found

I am trying to run this command after I have trained the network but it is giving an error.

python -m keras_segmentation predict \
 --checkpoints_path="path_to_checkpoints" \
 --input_path="dataset1/images_prepped_test/" \
 --output_path="path_to_predictions"

File "C:\Users\Caiow\AppData\Local\Programs\Python\Python38\lib\site-packages\keras_segmentation\predict.py", line 175, in predict_multiple model = model_from_checkpoint_path(checkpoints_path) File "C:\Users\Caiow\AppData\Local\Programs\Python\Python38\lib\site-packages\keras_segmentation\predict.py", line 29, in model_from_checkpoint_path assert (latest_weights is not None), "Checkpoint not found." AssertionError: Checkpoint not found.