AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::k.stcousair.com" because no identity-based policy allows the s3:ListBucket actionRYERY321Q0RS93JV+lva+/8ygq+YJ1/EU2PwguuYLmWBTOQQm9Zg/krmUZcuzCchNKh0km4NnmPmrbLE6Gifphcyoi5iWKW03nZaCJwb3NdoAP2RZh+ByeQlMik=