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 action7DQ80MR960W446HAz1a73I6ObmjEoyXuTTOEg5Hb7TiP5zktFka7QHcy5VvvZFw1t9QZL+rv3ZxxntwWqFQiTitccF4=