Error with CreateAt Bottom and Scroll Virtual Occurs

Environment

Product	Progress® Kendo UI® Grid for jQuery
Version	2017.3.917

Description

My Grid features the following options:

editable: { createAt: "bottom"},  
scrollable: { virtual: true }

When I update to the 2017.3.917 Kendo UI version and try to add a new record, the Grid fails with no error.

Cause

To enable the scroll, the virtual scrolling requires that the initial records take more space than the viewport. You also need to set the pageSize and it needs to be around three times the visible items.

Solution

Make sure that you meet all requirements and the specifics of the virtual scrolling functionality.