aurelia-validation@0.14.0 not showing error message on UI
<p>I have updated aurelia-validation package from from 0.6.0 to 0.14.0. Previously it will show error message on the label that closest to the input field. After updating package to latest version no error message is displaying on the label.</p>

<pre><code> &lt;form id="loginForm" class="form" role="form"&gt;
                    &lt;div class="row"&gt;
                        &lt;div class="form-group col-md-6"&gt;
                            &lt;input class="form-control" value.bind="userName" type="text" id="userName" name="username" t="[placeholder]Account.UserName" /&gt;
                            &lt;label t="Account.UserName" for="userName" class="control-label"&gt;User Name&lt;/label&gt;

                        &lt;/div&gt;
                    &lt;/div&gt;

                    &lt;div class="row"&gt;
                        &lt;div class="form-group col-md-6"&gt;
                            &lt;input id="txtPassword" class="form-control" type="password" value.bind="password" name="password" t="[placeholder]Account.Password" /&gt;
                            &lt;label for="txtPassword"  t="Account.Password" class="control-label"&gt;Password&lt;/label&gt;
                        &lt;/div&gt;
                    &lt;/div&gt;                      
                    &lt;div class="form-group"&gt;
                        &lt;button id="btnLogin" class="btn btn-material-teal btn-toolbar" disabled.bind="validationController.errors.length"
                                 click.delegate="login()" t="Account.Login"&gt;Log in&lt;/button&gt;

                &lt;/form&gt;
</code></pre>

<p>ValidationRules
            .ensure('userName').required()
            .ensure('password').required()
            .on(this);
        this.validationController.validate().catch(() => { });</p>