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 actionK1ZV08PQJ4QZB2D535WcvGYn3BWChMqKYjvy2aEHuF5MQOaAg5xO/QaO2XAWMHcvM3f14ZUX3cdQEgPyJR11ZERqQI4=