Version compatibility

Hi, In lightbox for Time period field I have added mini calendar. which is working in Mozilla 47 version but not working in below or above version and also in IE. How to fix it version compatibility
please provide solution.

Hello.

Could you, please, tell me which you use version DHTMLX?

I would recommend to you to update js and css files to the latest version

where to find latest version of js and css file???. I m using dhtmlxScheduler v.4.3.1 .

Download the latest version DHTMLH, here is the link:

dhtmlx.com/docs/products/dhtmlxS … load.shtml

Replace old js and css files with new.