Hi,
I am trying to diplay a VF page as a custom console component (subtab - right sidebar) and get the message 'undefined'. When I add a related list in the same section it diplays fine. When I add my VF page it in the detail page layout it works but not in the sidebar. What do I miss?



Here is my codes:
VisualforcePage: CaseList

<apex:page standardController="Case" extensions="CaseListController">
<apex:form > 
<apex:pageBlock >
<apex:pageBlockTable value="{!CA}" var="C" columnsWidth="10%,50%,20%,20%" > 
                                                             
                <apex:column headerValue="Case Number" >
                <apex:commandLink value="{!C.CaseNumber}" action="/{!C.Id}" target="_blank" />
                </apex:column>                
                <apex:column headerValue="Subjet" value="{!C.Subject}" />
                <apex:column headerValue="Status" value="{!C.Status}" />
                <apex:column headerValue="Created Date" value="{!C.CreatedDate}" />       
</apex:pageBlockTable>               
</apex:pageBlock>
</apex:form>
</apex:page>

ApexClass: CaseListController

public with sharing class CaseListController {

    public List<Case> CA { get; private set; }

    public CaseListController(ApexPages.StandardController controller) {
       if (Test.isRunningTest() == false) {
      controller.addFields(new List<String>{ 'ContactId' });
}
        Case currentCase = (Case)controller.getRecord();
        CA = [Select Id, CaseNumber, CreatedDate, Status, Subject, ContactId FROM Case Where ContactId = :currentCase.ContactId and Id != :currentCase.Id Order by CaseNumber DESC Limit 5];
      }
}

Thank you in advance for your help.
Sylvie