Search console Parse error: "}" or missing object member name Prestashop 1.7

[Gfinfo web]

Hello i manage a number of prestashop installations and i am getting this error message in google search console, that is stoping the indexing of the products.

The error message is :

Parse error: "}" or missing object member name

Anyone who can help thank you in advance.

 

[Prestashop Addict]

Please give more details

[Gfinfo web]

The problem is in this snipet of structure data:

  {
    "@context": "https://schema.org/",
    "@type": "Product",
    "name": "ESTRIBO 9 X 20 FERRO 3/16",
    "description": "Estribo 9 x 20 de ferro 3/16, resistente e de alta qualidade para construções de concreto armado.",
    "category": "BÁSICO",
    "image" :"https://www.depositodoalemao.com.br/82-home_default/estribo-9-x-20-ferro-3-16.jpg",    "sku": "2507",
    "mpn": "2507",
        "brand": {
      "@type": "Thing",
      "name": "Deposito do Alemão"
    },                        }

I just have no ideia how to fix it.

Is this information enough do you need more?

[Prestashop Addict]

Take a look at themes\yourtheme\templates\_partials\microdata\product-jsonld.tpl there is certainly an error, you can compare with classic theme

[Gfinfo web]

My theme is a child Theme. It is using the classic theme elements, I only have a custom.css e a footer.tpl and a product.tpl in it.
This problem only started in the last 2 months.

The site has being in the air for at least 2 years without problems.

[Prestashop Addict]

So someone change the file in classic theme 😞 You have a extra comma, remove it in template

   },                        }