Minishop2 ошибка вывода цены

{extends 'file:templates/base.tpl'}
{block 'main'}
<div class="uk-container uk-container-xlarge">
	<div id="content" class="product">
		{include 'msProduct.content'}
		{$_modx->resource | print_r}
	</div>
	{$modx->resource->content}
</div>
{/block}

Array
(
    [id] => 15
    [type] => document
    [contentType] => text/html
    [pagetitle] => Ярки 3-6 мес. вес 15-25 кг., класс ЭЛИТА
    [longtitle] => Ярки 3-6 мес. вес 15-25 кг., класс ЭЛИТА
    [description] => Фермерское хозяйство ООО «Стандарт», овцы романовской породы племенные чистопородные во Владимире и Владимирской области. Ярки 3-6 мес. вес 15-25 кг., класс ЭЛИТА.
    [alias] => yarki-3-6-mes-ves-15-25-kg-klass-elita
    [alias_visible] => 1
    [link_attributes] => 
    [published] => 1
    [pub_date] => 0
    [unpub_date] => 0
    [parent] => 9
    [isfolder] => 
    [introtext] => 
    [content] => 
    [richtext] => 1
    [template] => 7
    [menuindex] => 0
    [searchable] => 1
    [cacheable] => 1
    [createdby] => 1
    [createdon] => 2020-12-02 15:19:47
    [editedby] => 1
    [editedon] => 2020-12-03 13:45:05
    [deleted] => 
    [deletedon] => 0
    [deletedby] => 0
    [publishedon] => 2020-12-02 15:19:00
    [publishedby] => 1
    [menutitle] => 
    [donthit] => 
    [privateweb] => 
    [privatemgr] => 
    [content_dispo] => 0
    [hidemenu] => 
    [class_key] => msProduct
    [context_key] => web
    [content_type] => 1
    [uri] => yarki-3-6-mes-ves-15-25-kg-klass-elita.html
    [uri_override] => 0
    [hide_children_in_tree] => 0
    [show_in_tree] => 0
    [properties] => Array
        (
            [autoredirector] => Array
                (
                    [old_uri] => yarki-3-6-mes-ves-15-25-kg-klass-elita.html
                )

        )

    [article] => Ярки 3-6 мес.
    [price] => 1
    [old_price] => 8100
    [weight] => 15
    [image] => /assets/images/products/15/barany3.jpg
    [thumb] => /assets/images/products/15/small/barany3.jpg
    [vendor] => 0
    [made_in] => 
    [new] => 
    [popular] => 
    [favorite] => 
    [tags] => 
    [color] => 
    [size] => 
    [source] => 2
    [video] => 
    [gallery] => 
    [vendor.id] => 
    [vendor.name] => 
    [vendor.resource] => 0
    [vendor.country] => 
    [vendor.logo] => 
    [vendor.address] => 
    [vendor.phone] => 
    [vendor.fax] => 
    [vendor.email] => 
    [vendor.description] => 
    [vendor.properties] => 
)
1