QM9 Dataset failed to download

[Alphaalimamy]

🐛 Describe the bug

path = './qm9'
    target = 0

    # Transforms which are applied during data loading:
    # (1) Fully connect the graphs, (2) Select the target/label
    transform = T.Compose([CompleteGraph(), SetTarget()])

    # Load the QM9 dataset with the transforms defined
    dataset = QM9(path, transform=transform)

    # Normalize targets per data sample to mean = 0 and std = 1.
    mean = dataset.data.y.mean(dim=0, keepdim=True)
    std = dataset.data.y.std(dim=0, keepdim=True)
    dataset.data.y = (dataset.data.y - mean) / std
    mean, std = mean[:, target].item(), std[:, target].item()

### Versions

Hi everyone. I have tried so many days to doqnload QM9 dataset using this code but it always fail to download 

[rusty1s]

What is the error message you see?