Проблема с AjaxForm

{$_modx->runSnippet('!AjaxForm', [
	'snippet' => 'FormIt',
	'form' => 'form.callback.modal',
	'hooks' => 'spam,email,FormItSaveForm',
	'emailSubject' => 'Заказ обратного звонка с сайта ' ~ $_modx->config.site_name,
	'emailTo' => $_modx->config.store_email_support,
	'emailFrom' => $_modx->config.store_email_noreply,
	'emailTpl' => 'form.callback.email',
	'formName' => 'Заказ обратного звонка',
	'formFields' => 'callbackName,callbackPhone',
	'fieldNames' => 'callbackName==Имя,callbackPhone == Телефон',
	'validate' => 'callbackName:required,callbackPhone:required',
	'validationErrorMessage' => 'В форме содержатся ошибки!',
	'successMessage' => 'Сообщение успешно отправлено',
	'frontend_css' => '',
])}

<div class="modal fade" id="formCallback" tabindex="-1" role="dialog" aria-labelledby="formCallbackLabel">
  <div class="modal-dialog" role="document">
    <form method="post" class="af">
    <div class="modal-content">
      <div class="modal-header">
        <button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">×</span></button>
        <h3 id="formCallbackLabel" class="center-aligned">Заказать звонок</h3>
      </div>
      <div class="modal-body">     
        <div class="alert alert-success hidden">Письмо успешно отправлено!</div>
        <div class="alert alert-danger hidden">В форме содержаться ошибки!</div>
        <div class="form-group">
          <label class="visible-xs">Имя</label>
          <input type="text" name="callbackName" value="[[+fi.callbackName]]" placeholder="Имя" class="form-control input-lg sharp">
          <span class="help-block error_callbackName">[[+fi.error.callbackName]]</span>
        </div>
        <div class="form-group">
          <label class="visible-xs">Телефон</label>
          <input type="tel" name="callbackPhone" value="[[+fi.callbackPhone]]" placeholder="Телефон" class="form-control input-lg phone sharp">
          <span class="help-block error_callbackPhone">[[+fi.error.callbackPhone]]</span>
        </div>
      </div> 
      <div class="modal-footer">
        <button type="submit" name="form1" class="btn orange">Отправить</button>
      </div>
    </div>
    </form>
  </div>
</div>

{$_modx->runSnippet('!AjaxForm', [
	'snippet' => 'FormIt',
	'form' => 'form.contacts',
	'hooks' => 'spam,email',
	'emailSubject' => 'Письмо с сайта ' ~ $_modx->config.site_name,
	'emailTo' => $_modx->config.store_email_support,
	'emailFrom' =>  $_modx->config.store_email_noreply,
	'emailTpl' => 'form.contacts.email',
	'formName' => 'Форма обратной связи',
	'formFields' => 'contactsName,contactsEmail,contactsPhone,contactsMessage',
	'fieldNames' => 'contactsName==Имя отправителя,contactsEmail==Почта,contactsPhone == Телефон,contactsMessage==Сообщение',
	'validate' => 'contactsName:required,contactsEmail:required,contactsPhone:required,contactsMessage:required:stripTags',
	'validationErrorMessage' => 'В форме содержатся ошибки!',
	'successMessage' => 'Сообщение успешно отправлено',
	'frontend_css' => '',
])}

<div id="cForm">
  <form action="[[~[[*id]]]]" method="post" class="ajax_form">
    <input type="hidden" name="nospam" value="">

    <div class="form-group">
      <label for="contactsName">Ваше имя</label>
      <input type="text" name="contactsName" value="[[+fi.contactsName]]" placeholder="Ваше имя" class="form-control input-lg sharp" id="contactsName">
        
      <span class="error_contactsName">[[+fi.error.contactsName]]</span>
    </div>

    <div class="form-group">
      <label for="contactsPhone">Телефон</label>
      <input type="tel" name="contactsPhone" value="[[+fi.contactsPhone]]" placeholder="Телефон" class="phone form-control input-lg sharp" id="contactsPhone">
      <span class="error_contactsPhone">[[+fi.error.contactsPhone]]</span>
    </div>

    <div class="form-group">
       <label for="contactsEmail">Email</label>
      <input type="text" name="contactsEmail" value="[[+fi.contactsEmail]]" placeholder="Email" class="email form-control input-lg sharp" id="contactsEmail">
      <span class="error_contactsEmail">[[+fi.error.contactsEmail]]</span>
    </div>

  
    <button type="submit" class="btn orange mt30" name="form2">Заказать расчет</button>

    [[+fi.success:is=`1`:then=`
      <div class="alert alert-success">[[+fi.successMessage]]</div>
    `]]
    [[+fi.validation_error:is=`1`:then=`
      <div class="alert alert-danger">[[+fi.validation_error_message]]</div>
    `]]
  </form>
</div>