anchor.diff:        $new_step.find(".panel-collapse:first").addClass("collapse in");
   
         //Rerender tables
  -      $new_step.find("[data-role='step-hot-table']").each(function()  {
  +      $new_step.find("[data-role='step-hot-table']").each(function() {
           renderTable($(this));
         });
         setupAssetsLoading();
       })
  -    .on("ajax:error", function(e, xhr, status, error) {
  +    .on("ajax:error", function(e, xhr, status, error) { 
         $form.renderFormErrors('step', xhr.responseJSON, true, e);
   
         formCallback($form);
  
positive.code:     });
    }
  
    // Init ajax success/error for edit form
    function formEditAjax($form) {
      $form
      .on("ajax:beforeSend", function () {
  
negative.code:           expandStep($new_step);
            toggleButtons(true);
            SmartAnnotation.preventPropagation('.atwho-user-popover');
  
            tinyMCE.editors.step_description_textarea.remove();
  
            //Rerender tables
            $new_step.find("div.step-result-hot-table").each(function()  {
  