Hello,
The fix is available in the Latest Internal Build with version 2019.2.717:
The official release that will include this fix is R3 2019 due in mid-September.
Regards,
Peter Milchev
Progress Telerik
kendo.dataviz.ui.Map.fn.eventOffset= function (e) { var point; var x; var y; var offset = this.element.offset(); if (e.x || e.y) { var field = "location"; x = e.x[field] - offset.left; y = e.y[field] - offset.top; point = new kendo.geometry.Point(x, y); } else { var event = e.originalEvent || e; x = kendo.drawing.util.valueOrDefault(event.pageX, event.clientX) - offset.left; y = kendo.drawing.util.valueOrDefault(event.pageY, event.clientY) - offset.top; point = new kendo.geometry.Point(x, y); } return point;}