Webix popup box size bug

When popup box size is very long as caused by long subvalue name and at the same time the chart width is quite narrow. The popup box width be extended to the edge of the screen and value that located at the right side of the popup is disappeared. After some simple testing is done, we noticed that this will only occur when the chart contain 1 column (or multiple columns which are stacked to become one) and this column is fully occupied the chart. This bug can be trigger easily if the right side value axis is enable which in fact decrease the chart width. Or resize the chart chart until the popup box is larger than the the column chart width.

HTML

<script src="https://cdn.zoomcharts-cloud.com/1/11/4/zoomcharts.js"></script>
<div id='demo'></div>

JavaScript

var data = {
  subvalues: [{
    name: "very_long_subvalues_name_testing_1",
    very_long_subvalues_name_testing_1: 150
  }]
};

var f = new FacetChart({
  container: document.getElementById("demo"),
  data: {
    preloaded: data
  },
  toolbar: {
    extraItems: [
      "fullscreen"
    ]
  },
  valueAxisDefault: {
    enabled: true,
    side: "left"
  },
  valueAxis: {
    secondary: {
      enabled: true,
      side: "right"
    }
  },
  stacks: {
    default: {
      type: "normal"
    }
  },
  series: [{
    valueAxis: "default",
    name: "very_long_subvalues_name_testing_1",
    stack: "default",
    data: {
      field: "very_long_subvalues_name_testing_1"
    }
  }]
});