title: This page calls for XML namespace declared with prefix br but no taglibrary exists
body: <p>I just finished the Netbeans introduction to Hibernate tutorial ( <a href="http://netbeans.org/kb/docs/web/hibernate-webapp.html#01" rel="nofollow noreferrer">http://netbeans.org/kb/docs/web/hibernate-webapp.html#01</a> ) and I am getting the following error:
  "This page calls for XML namespace declared with prefix br but no taglibrary exists"</p>
  
  <p>Now, I have seen a similar question somewhere else:
  <a href="http://forums.sun.com/thread.jspa?threadID=5430327" rel="nofollow noreferrer">http://forums.sun.com/thread.jspa?threadID=5430327</a>
  but the answer is not listed there.  Or, if it is, then I am clearly missing it -- line one of my index.xhtml file reads "<a href="http://www.w3.org/1999/xhtml" rel="nofollow noreferrer">http://www.w3.org/1999/xhtml</a>".  It also does not explain why, when I reload localhost:8080, the message disappears.</p>
  
  <p>Here is my index.xhtml file:</p>
  
  <pre><code>&lt;html xmlns="http://www.w3.org/1999/xhtml"
    xmlns:h="http://java.sun.com/jsf/html"
    xmlns:ui="http://java.sun.com/jsf/facelets"
    xmlns:f="http://java.sun.com/jsf/core"&gt;
      &lt;ui:composition template="./template.xhtml"&gt;
          &lt;ui:define name="body"&gt;
              &lt;h:form&gt;
                  &lt;h:commandLink action="#{filmController.previous}" value="Previous #{filmController.pageSize}" rendered="#{filmController.hasPreviousPage}"/&gt;
                  &lt;h:commandLink action="#{filmController.next}" value="Next #{filmController.pageSize}" rendered="#{filmController.hasNextPage}"/&gt;
                  &lt;h:dataTable value="#{filmController.filmTitles}" var="item" border="0" cellpadding="2" cellspacing="0" rowClasses="jsfcrud_odd_row,jsfcrud_even_row" rules="all" style="border:solid 1px"&gt;
                      &lt;h:column&gt;
                          &lt;f:facet name="header"&gt;
                              &lt;h:outputText value="Title"/&gt;
                          &lt;/f:facet&gt;
                          &lt;h:outputText value="#{item.title}"/&gt;
                      &lt;/h:column&gt;
                      &lt;h:column&gt;
                          &lt;f:facet name="header"&gt;
                              &lt;h:outputText value="Description"/&gt;
                          &lt;/f:facet&gt;
                          &lt;h:outputText value="#{item.description}"/&gt;
                      &lt;/h:column&gt;
                      &lt;h:column&gt;
                          &lt;f:facet name="header"&gt;
                              &lt;h:outputText value=" "/&gt;
                          &lt;/f:facet&gt;
                          &lt;h:commandLink action="#{filmController.prepareView}" value="View"/&gt;
                      &lt;/h:column&gt;
                  &lt;/h:dataTable&gt;
                  &lt;br/&gt;
                  &lt;/h:form&gt;
              &lt;/ui:define&gt;
          &lt;/ui:composition&gt;
      &lt;/html&gt;
  </code></pre>