google drive no longer contains the files

[EngrStudent]

this code in the notebook:

`# loading the data into numpy arrays
source_image_path = "../data/preprocessed_data/source.npy"
target_image_path = "../data/preprocessed_data/target.npy"

source = np.load(source_image_path)
target = np.load(target_image_path)`

yields this:
FileNotFoundError: [Errno 2] No such file or directory: '../data/preprocessed_data/source.npy'

When I look in the preprocessed data directory the text file points here:
Download the source and target files from the below given gdrive link. Link: https://drive.google.com/drive/folders/1vvPenM5d2g_tafTOS-j28U7KAcUyqnFZ?usp=sharing

But google says "Error 404"