I have showed many blogs and refer code as well from those.
the code i mostly use is https://embed.plnkr.co/plunk/QWceGu
I have deployed my tile but not wokring in customTile.controller.js
oConfig = sap.ushell.components.tiles.utils.getConfiguration(oTileApi, oTileApi.configurationUi.isEnabled(), false);
It is fialing and not opening Configuraiton.view.xml.
and it is showing Error inloading CustomTile.
Kindly please suggest