The feedback component must be at the top of the page content, between breadcrumbs, or help text, if it exists, and the main page content. It is typically enclosed in a page <form>, if there is one.

div id = "centerContent" class = "content center">    

  <div id = "module wrap">    

  <h1 class = "[type]">    
     <wicket:message key = "[ breadcrumbtextkey ]" />    
  </h1>
    
  <h3 class = "help">    
    <wicket:message key = "[helptextkey]" />    
  </h3>
  
  <div wicket:id = "errorMessages"> </div>    

   [ rest of page content here ]    
    
  </div>   
</div>