Victorychart with VictoryStack of VictoryArea charts is not working

Question

1. I have data which contains “x”, “xd” that is bound to date string and also “xn” that contains string. Y contains integer value to plot on chart

   data = [{
      x: "01/01/2021",
      xd: "2020-12-31T18:30:00.000Z",
      xn: "name1",
      y: 32,
      dv: 27
    }]

2. Check the stack area view here with x axis bound to “xn” and y axis bound to “y”
3. There is a issue when bound x axis with “x” or “xd” (date string) , only few values are plotted and remaining half chart is blank. See the output here

Why is this happening only when date string bound to x axis?

how to handle this case with date strings