When I created a timeline in horizontal mode with data=[], it throws exception.
The source code: https://dojo.telerik.com/oSiroXIv/3
The exception:
Uncaught TypeError: Cannot read property 'left' of undefined
at o (kendo.all.min.js:sourcemap:92)
at init._initHorizontal (kendo.all.min.js:sourcemap:92)
at init.refresh (kendo.all.min.js:sourcemap:92)
at init.d (jquery.min.js:2)
at init.trigger (kendo.all.min.js:sourcemap:25)
at init._process (kendo.all.min.js:sourcemap:28)
at init.success (kendo.all.min.js:sourcemap:28)
at Object.success (kendo.all.min.js:sourcemap:28)
at init.read (kendo.all.min.js:sourcemap:27)
at kendo.all.min.js:sourcemap:28