Hi @philschmid ,
Thank you so much for the quick reply!
I have had an AWS IAM role and have my unique ARN. My following problem is in my jupyternotebook, no matter how i apply my ARN to “{IAM_ROLE_WITH_SAGEMAKER_PERMISSIONS}”  into the below code.
iam_client = boto3.client(‘iam’)
role = iam_client.get_role(RoleName=’{IAM_ROLE_WITH_SAGEMAKER_PERMISSIONS}’)[‘Role’][‘Arn’]

i always get an error :

Blockquote
NoCredentialsError: Unable to locate credentials

could you please kindly advise what might i be missing here?
thank you!
meng