title: Component doesn't show the validation/error message just an icon
body: <p>I have an autocomplete with validator. If the validator fails, it doesn't show the error message. It is shown only in a tooltip.</p>
  
  <pre><code>&lt;h:panelGroup styleClass="form-group"&gt;
                              &lt;div class="col-md-3"&gt;                                  
                                      &lt;p:outputLabel value="#{labels['product_console_ins_management_company']}"
                                          for="managementCompany" /&gt;
                                      &lt;p:panel rendered="#{empty saveProduct.initShowId}" &gt;
                                      &lt;div class="form-control"&gt;
                                          &lt;p:autoComplete id="managementCompany"
                                              required="true"
                                              requiredMessage="#{labels['product_console_ins_management_company_validation']}"
                                              value="#{saveProduct.product.company}"
                                              var="b" itemLabel="#{b.description}" itemValue="#{b}"
                                              completeMethod="#{saveProductConsoleController.completeInstrumentFactory}"
                                              process="@this" scrollHeight="300" forceSelection="true"
                                              converter="components.SimpleTypeBeanCollectionArrayConverter"&gt;
                                              &lt;f:validator validatorId="managementCompanyValidator"/&gt;
                                              &lt;f:attribute name="boundList"
                                                  value="#{domainData.instrumentFactoryList}" /&gt;                                              
                                          &lt;/p:autoComplete&gt;
                                  &lt;/div&gt;
                                          &lt;/p:panel&gt;
                                          &lt;br /&gt;
                                      &lt;p:outputLabel
                                          rendered="#{ not empty saveProduct.initShowId}"
                                          value="#{saveProduct.product.company.description}" /&gt;
                                      &lt;p:message for="managementCompany" display="icon" /&gt;                                    
                              &lt;/div&gt;
                          &lt;/h:panelGroup&gt;
  </code></pre>
  
  <p><a href="https://i.stack.imgur.com/A9HIG.jpg" rel="nofollow noreferrer">Screenshot of the problem</a></p>