Add to Wishlist doesn't work

Uncaught SyntaxError: Failed to execute 'querySelector' on 'Document': 'form[name=0] input[name=cart_type]' is not a valid selector.

<a rel="nofollow" class="hikashop_cart_button" href="#" onclick="var field=document.getElementById('hikashop_product_quantity_field_1');if(hikashopCheckChangeForm('item',0)){ var typeField = document.querySelector('form[name=0] input[name=cart_type]'); if(typeField !== null){typeField.value = 'wishlist';} return hikashopModifyQuantity('72',field,1,0,'wishlist',0); } else { return false; }">Add to wishlist</a>

<?php
global $Itemid;
$url_itemid = '';
if(!empty($this->itemid))
	$url_itemid = $this->itemid;
elseif(!empty($Itemid))
	$url_itemid = '&Itemid='.$Itemid;

if($this->config->get('show_quantity_field') == -2){
	if(@$this->row->product_display_quantity_field == 0)
		$this->row->product_display_quantity_field = 1;
	$this->params->set('show_quantity_field', @$this->row->product_display_quantity_field);
}

$config =& hikashop_config();

$wishlistEnabled = $config->get('enable_wishlist', 1);
$hideForGuest = 1;
if(($config->get('hide_wishlist_guest', 1) && hikashop_loadUser() != null) || !$config->get('hide_wishlist_guest', 1))
	$hideForGuest = 0;

if(!isset($this->cart))
	$this->cart = hikashop_get('helper.cart');

$url = '';
$module_id = $this->params->get('from_module', 0);

if(empty($this->ajax))
	$this->ajax = 'return hikashopModifyQuantity(\''.$this->row->product_id.'\',field,1,0,\'cart\','.$module_id.')';

if(@$this->row->product_sale_start || empty($this->element->main))
	$start_date = @$this->row->product_sale_start;
else
	$start_date = $this->element->main->product_sale_start;

if(@$this->row->product_sale_end || empty($this->element->main))
	$end_date = @$this->row->product_sale_end;
else
	$end_date = $this->element->main->product_sale_end;

$formName = ',0';
if(!$this->config->get('ajax_add_to_cart', 0) || ($this->config->get('show_quantity_field') >= 2 && !@$this->element->product_id)) {
	if(empty($this->formName)) {
		if(@$this->row->product_id)
			$formName = ',\'hikashop_product_form_'.$this->row->product_id.'_'.$this->params->get('main_div_name').'\'';
		else
			$formName = ',\'hikashop_product_form_'.$this->params->get('main_div_name').'\'';
	} else {
		$formName = $this->formName;
	}
}

$showFree = ($this->config->get('display_add_to_wishlist_for_free_products', 1) || (!$this->config->get('display_add_to_wishlist_for_free_products', 1) && !empty($this->row->prices) && $this->row->prices[0]->price_value != '0'));

if($end_date && $end_date < time()) {
?>
	<span class="hikashop_product_sale_end">
		<?php echo JText::_('ITEM_NOT_SOLD_ANYMORE'); ?>
	</span>
<?php
} elseif($start_date && $start_date > time()) {
?>
	<span class="hikashop_product_sale_start"><?php
		echo JText::sprintf('ITEM_SOLD_ON_DATE', hikashop_getDate($start_date, $this->params->get('date_format','%d %B %Y')));
		//TODO echo $this->cart->displayButton(JText::_('Pre-order and add to cart'),'add',$this->params,$url,$ajax);
	?></span>
<?php
} elseif(!$this->params->get('catalogue') && ($this->config->get('display_add_to_cart_for_free_products') || !empty($this->row->prices))) {
	if(@$this->row->product_min_per_order || empty($this->element->main))
		$min = @$this->row->product_min_per_order;
	else
		$min = @$this->element->main->product_min_per_order;

	if(@$this->row->product_max_per_order || empty($this->element->main))
		$max = @$this->row->product_max_per_order;
	else
		$max = @$this->element->main->product_max_per_order;

	if($min <= 0)
		$min = 1;

	if($formName == ',0')
		$formName = ',hikashop_product_form';
	$cleanFormName = str_replace(array('\'',','),'',$formName);
	$wishlistAjax =	'if(hikashopCheckChangeForm(\'item\''.$formName.')){ var typeField = document.querySelector(\'form[name='.$cleanFormName.'] input[name=cart_type]\'); if(typeField !== null){typeField.value = \'wishlist\';} return hikashopModifyQuantity(\'' . (int)@$this->row->product_id . '\',field,1' . $formName . ',\'wishlist\','.$module_id.'); } else { return false; }';

	if($this->row->product_quantity == -1 && !empty($this->element->main) && $this->element->main->product_quantity != -1)
		$this->row->product_quantity = $this->element->main->product_quantity;

	$btnType = 'add';
	if($this->row->product_quantity == -1) {
?>
	<div class="hikashop_product_stock"><?php

		if(!empty($this->row->has_options)) {
			if($this->params->get('add_to_cart',1))
				echo $this->cart->displayButton(JText::_('CHOOSE_OPTIONS'), 'choose_options', $this->params, hikashop_contentLink('product&task=show&product_id='.$this->row->product_id.'&name='.$this->row->alias.$url_itemid.$this->category_pathway,$this->row),'window.location = \''.str_replace("'","\'",hikashop_contentLink('product&task=show&product_id='.$this->row->product_id.'&name='.$this->row->alias.$url_itemid.$this->category_pathway,$this->row)).'\';return false;', '');
		} else {
			if($this->params->get('add_to_cart', 1)) {
				echo $this->cart->displayButton(JText::_('ADD_TO_CART'), 'add', $this->params, $url, $this->ajax, '', $max, $min);
				$btnType = 'wish';
			}

			if(hikashop_level(1) && $this->params->get('add_to_wishlist') && $wishlistEnabled && !$hideForGuest && $showFree) {
				echo '<div id="hikashop_add_wishlist">' .
					$this->cart->displayButton(JText::_('ADD_TO_WISHLIST'), $btnType, $this->params, $url, $wishlistAjax, '', $max, $min, '', false) .
					'</div>';
			}
		}
	} elseif($this->row->product_quantity > 0) {
?>
	<div class="hikashop_product_stock">
<?php
		if($this->row->product_quantity == 1 && JText::_('X_ITEM_IN_STOCK') != 'X_ITEM_IN_STOCK')
			$text = JText::sprintf('X_ITEM_IN_STOCK', $this->row->product_quantity);
		else
			$text = JText::sprintf('X_ITEMS_IN_STOCK', $this->row->product_quantity);

		echo '<span class="hikashop_product_stock_count">'.$text.'<br/></span>'
			. '<span style="display: none" itemprop="availability" itemscope itemtype="http://schema.org/InStock">in stock</span>';

		if($config->get('button_style', 'normal') == 'css')
			echo '<br />';

		if($max <= 0 || $max > $this->row->product_quantity)
			$max = $this->row->product_quantity;

		if(!empty($this->row->has_options)) {
			if($this->params->get('add_to_cart', 1))
				echo $this->cart->displayButton(JText::_('CHOOSE_OPTIONS'), 'choose_options', $this->params, hikashop_contentLink('product&task=show&product_id='.$this->row->product_id.'&name='.$this->row->alias.$url_itemid.$this->category_pathway,$this->row),'window.location = \''.str_replace("'","\'",hikashop_contentLink('product&task=show&product_id='.$this->row->product_id.'&name='.$this->row->alias.$url_itemid.$this->category_pathway,$this->row)).'\';return false;','');
		} else {
			if($this->params->get('add_to_cart', 1)) {
				echo $this->cart->displayButton(JText::_('ADD_TO_CART'), 'add', $this->params, $url, $this->ajax, '', $max, $min);
				$btnType = 'wish';
			}

			if(hikashop_level(1) && $this->params->get('add_to_wishlist') && $wishlistEnabled && !$hideForGuest && $showFree){
				echo '<div id="hikashop_add_wishlist">' .
					$this->cart->displayButton(JText::_('ADD_TO_WISHLIST'), $btnType, $this->params, $url, $wishlistAjax, '', $max, $min, '', false) .
					'</div>';
			}
		}
	} else {
?>
	<div class="hikashop_product_no_stock">
<?php
		echo '<span style="display: none" itemprop="availability" itemscope itemtype="http://schema.org/InStock">Out of stock</span>';

		echo JText::_('NO_STOCK').'<br/>';
		$waitlist = $this->config->get('product_waitlist', 0);
		if(hikashop_level(1) && ($waitlist == 2 || ($waitlist == 1 && (!empty($this->row->main->product_waitlist) || !empty($this->row->product_waitlist))))) {
?>
	</div>
	<div id="hikashop_product_waitlist_main" class="hikashop_product_waitlist_main">
<?php
			$empty = '';
			jimport('joomla.html.parameter');
			$params = new HikaParameter($empty);
			echo $this->cart->displayButton(JText::_('ADD_ME_WAITLIST'), 'add_waitlist', $params, hikashop_completeLink('product&task=waitlist&cid='.$this->row->product_id.$url_itemid), 'window.location=\''.str_replace("'","\'",hikashop_completeLink('product&task=waitlist&cid='.$this->row->product_id.$url_itemid)).'\';return false;');
		}

		if(hikashop_level(1) && $this->params->get('add_to_wishlist')  && $wishlistEnabled && !$hideForGuest && $showFree) {
			if(!empty($this->row->has_options)) {
				if($this->params->get('add_to_cart', 1))
					echo $this->cart->displayButton(JText::_('CHOOSE_OPTIONS'),'choose_options',$this->params,hikashop_contentLink('product&task=show&product_id='.$this->row->product_id.'&name='.$this->row->alias.$url_itemid.$this->category_pathway,$this->row),'window.location = \''.str_replace("'","\'",hikashop_contentLink('product&task=show&product_id='.$this->row->product_id.'&name='.$this->row->alias.$url_itemid.$this->category_pathway,$this->row)).'\';return false;','');
			}else{
				echo '<div id="hikashop_add_wishlist">' .
					$this->cart->displayButton(JText::_('ADD_TO_WISHLIST'), 'add', $this->params, $url, $wishlistAjax, '', @$this->row->product_max_per_order, 1, '', false) .
					'</div>';
			}
		}
	}
?>
	</div>
<?php
} elseif(hikashop_level(1) && $wishlistEnabled && $this->params->get('add_to_wishlist', 1) && $showFree && !$hideForGuest && !$this->config->get('display_add_to_cart_for_free_products')) {
	if(!empty($this->row->has_options)) {
		if($this->params->get('add_to_cart', 1))
			echo $this->cart->displayButton(JText::_('CHOOSE_OPTIONS'), 'choose_options', $this->params, hikashop_contentLink('product&task=show&product_id='.$this->row->product_id.'&name='.$this->row->alias.$url_itemid.$this->category_pathway,$this->row),'window.location = \''.str_replace("'","\'",hikashop_contentLink('product&task=show&product_id='.$this->row->product_id.'&name='.$this->row->alias.$url_itemid.$this->category_pathway,$this->row)).'\';return false;', '');
	} else {
		$wishlistAjax =	'if(hikashopCheckChangeForm(\'item\''.$formName.')){ return hikashopModifyQuantity(\'' . (int)@$this->row->product_id . '\',field,1' . $formName . ',\'wishlist\','.$module_id.'); } else { return false; }';
		echo '<div id="hikashop_add_wishlist">' .
			$this->cart->displayButton(JText::_('ADD_TO_WISHLIST'), 'add', $this->params, $url, $wishlistAjax, '', @$this->row->product_max_per_order, 1, '', false) .
			'</div>';
	}
}