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 actionMSPPQ3W17T38PB32Spj5qD105G/Rwf6EkjHSiKUk0rM4weDT1vF6Okg+3q8wtisPDTiOOz7UBXH0axD5WHGHn8fGz4I=