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 actionNQV3X96P8S99HCZFa2OyK5Epr6hLoRMLGPEZtAice+6/gHWuTqq2advmAZzrouYRa5gIFRzfS8aLd4z1vKhAEEMEz4bJhiiWmDGV7t2mLfWEOR1vX77n71zYjzw=