[BUG] AtariDQNExperienceReplay shows AccessDeniedException

Describe the bug

Trying to download a supposedly available dataset, as described in the API documentation, leads to a "AccessDeniedException" from gsutils.

This happens as a logged-in and anonymous user in the gcloud cli.

To Reproduce

Executing the following lines, shown in the linked API reference page below, results in the mentioned exception:

>>> from torchrl.data.datasets import AtariDQNExperienceReplay
>>> dataset = AtariDQNExperienceReplay("Pong/5", batch_size=128)

https://docs.pytorch.org/rl/0.9/reference/generated/torchrl.data.datasets.AtariDQNExperienceReplay.html#torchrl.data.datasets.AtariDQNExperienceReplay

These is the line in the code that can not be executed successfully:

command = f"gsutil -m ls -R gs://atari-replay-datasets/dqn/{self.dataset_id}/replay_logs"
output = subprocess.run(
    command, shell=True, capture_output=True
)  # , stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL)

The full error (as logged-in user via glcoud cli) is:

AccessDeniedException: 403 does not have storage.objects.list access to the Google Cloud Storage bucket. Permission 'storage.objects.list' denied on resource

Expected behavior

A successful download

Screenshots

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System info

Describe the characteristic of your environment:

import torchrl, numpy, sys
print(torchrl.__version__, numpy.__version__, sys.version, sys.platform)

0.9.2 2.3.2 3.13.2 | packaged by Anaconda, Inc. | (main, Feb 6 2025, 18:56:02) [GCC 11.2.0] linux

Additional context

Add any other context about the problem here.

Reason and Possible fixes

Seems like the folder on gcloud is not publicly available.
Not sure if it ever was, but the code and the documentation makes it seem like it should be.

Checklist

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