Out of Box Column control is not working in AEM 6.4 Dear All,I am trying to use the OUT of Box Column Control in AEM 6.4 in the WKND sites , by following the below steps.But it is not coming fine means , in the drop down it is not coming anything . I am following the below steps.1) I go the WKND editable template (http://localhost:4502/libs/wcm/core/content/sites/templates.html/conf/wknd ) , as shown below and created the sunitacolumncontrol , as shwon below.2) Then I have opened the sunitaColumnControl template (http://localhost:4502/editor.html/conf/wknd/settings/wcm/templates/sunitacolumncontrol/structure.html ) and added the column control in Layout container and enable it , as shown below.3) Then I have created the page in sites by using the sunitacolumncontrol template (http://localhost:4502/libs/wcm/core/content/sites/templates.html/conf/wknd ) , as shown in below steps.4) Now I am trying to edit the page , as shown below and it is not coming fine.Can you please let me know , If I have missed anything ?