AccessDeniedUser: arn:aws:sts::701984500217:assumed-role/s3readonly-api-gateway/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::ats-webhost-sarithm" because no identity-based policy allows the s3:ListBucket action13NNH0HXX3MW0TX6eJ7QPksrynjNQHKUGFUx0KO8YJZPMIhfQqTv6LfqbgR6rbonJVKsJhEbSy3HTjCXRetDVhHWAREGuJqoG/vYQwyvx5Cw6y7W