object_detection_augmented_manifest_training.ipynb failed CI

Link to the notebook:
https://github.com/aws/amazon-sagemaker-examples/blob/master/ground_truth_labeling_jobs/object_detection_augmented_manifest_training/object_detection_augmented_manifest_training.ipynb

Error:

---------------------------------------------------------------------------
Exception encountered at "In [4]":
---------------------------------------------------------------------------
ClientError Traceback (most recent call last)
in
1 augmented_manifest_s3_key = s3_train_data_path.split(bucket_name)[1][1:]
2 s3_obj = s3.Object(bucket_name, augmented_manifest_s3_key)
----> 3 augmented_manifest = s3_obj.get()['Body'].read().decode('utf-8')
4 augmented_manifest_lines = augmented_manifest.split('\n')
5

/opt/conda/lib/python3.7/site-packages/boto3/resources/factory.py in do_action(self, *args, **kwargs)
518 # instance via ``self``.
519 def do_action(self, *args, **kwargs):
--> 520 response = action(self, *args, **kwargs)
521
522 if hasattr

[...]

ClientError: An error occurred (AccessDenied) when calling the GetObject operation: Access Denied

Open the linked notebook and inspect cell In[4], where the augmented manifest is read from S3. Reproduce the CI failure and investigate the AccessDenied response for the referenced object. Done means the notebook's CI run completes without the GetObject permission error.

Written by the indexing model from the issue text.