AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::s.stcousair.com" because no identity-based policy allows the s3:ListBucket action1NBPZZ9JTHC6S328o6JnZrlNISS5B6pI1CiT9BmBGmTriZcGx3qSf5F5E3XviKBYpAS6s8BHBebLE0yWp5GHpaKFu0lpwJXp7ZaWqHwWzFW/wq7CqcCUS38A3MY=