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 action3ARK07QCJ1Z60J5967kgN4THC4GTLlgB39B/K4sPYg2LXzGjU5Woori570lWBe22BSg3vXbwHNLOfkOLaBNElHQgAJw=