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Issuse while deploying visualforce dynamic component through change set

Hi ,

Am getting the following error when deploing from sandox to production through changeset.
Please help me in resolving this.


Case controller :Invalid type: Component.Support.CaseFeed

caseview page :Unknown property 'CaseStandardController.casePage'

<apex:page standardController="Case" extensions="casecontroller" showHeader="true" sidebar="false"
    <apex:dynamicComponent componentValue="{!casePage}" rendered="{!isCaseFeedEnabled}"/>
 <apex:outputpanel rendered=" " >

public with sharing class casecontroller {


public Component.Apex.OutputPanel getCasePage(){
        Component.Apex.OutputPanel panel = new Component.Apex.OutputPanel();
        Component.Support.CaseFeed caseFeed = new Component.Support.CaseFeed();
        caseFeed.caseId = c.Id;
        return panel;



Swati GSwati G

Can you please check whether case feed in enable in your production org?

Please follow link to enable it:

Hi Swati,

Thanks.I missed it