Bad rendering of table in app

Hi

I am trying to render table in Grafana 7.5.9 7.5.9 (cbffb81cab) and get empty rows:

const timeValues = [1599471973065, 1599471975729, 1599471975730];
  const numberValues = [12.3, 28.6, 21.2];

  const frame = toDataFrame({
    name: 'http_requests_total',
    fields: [
      { name: 'Time', type: FieldType.time, values: timeValues,  },
      { name: 'Value', type: FieldType.number, values: numberValues },
    ],
  });

<Table data={frame} width={31} height={10}  />

image

what do I do wrong?

It works find in Grafana 7.1.5, but doesnt work in Grafana 7.5.5