Problem in calling Apex function

HI Sumeet, it looks like you might need to add the @RemoteAction annotation to your apex class, so that its exposed to javascript in the page - as per this post: so your apex class becomes: public with sharing class MyApexController{ @RemoteAction public static List getUnReadAlerts(Id alertId){ // Logic return List; } } This also assumes you’ve got your skuid page deployed in visualforce using the skuid:page method, which it looks like you do. Hope that works for you.