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 actionAFY4BCZZFA715S3KdFKqUBdZdNX8OhfWOw4nUUnlMjgONialCIFuSRF3Q1QB81PvnFsjaCUhinTwl5GnpwF8gYnzYq+tUbpAwVkK8nsdEN0NoBPX62KsZHC71k8=