setScrollY in event scheduler jquery

The initial scrollbar position is set to the hour of day defined using businessBeginsHour.

You can also set a custom position using scrollToHour() method:
https://api.daypilot.org/daypilot-calendar-scrolltohour/

Getting following error when used dp.scrollToHour(10);

Uncaught TypeError: Cannot set property 'scrollTop' of undefined
at DayPilot.Calendar.scrollToHour (daypilot-all.min.js?v=3068:17)
at eval (eval at <anonymous> (VM127 jquery-1.12.2.min.js:2), <anonymous>:23:8)
at eval (<anonymous>)
at VM127 jquery-1.12.2.min.js:2
at Function.globalEval (VM127 jquery-1.12.2.min.js:2)
at Ha (VM127 jquery-1.12.2.min.js:3)
at n.fn.init.append (VM127 jquery-1.12.2.min.js:3)
at n.fn.init.<anonymous> (VM127 jquery-1.12.2.min.js:3)
at Y (VM127 jquery-1.12.2.min.js:3)
at n.fn.init.html (VM127 jquery-1.12.2.min.js:3)