ERROR from Liquid:
 %Protocol.UndefinedError{description: "", protocol: String.Chars, value: %{"allow_deleted" => false, "content" => [%{"children" => [%{"children" => [%{"children" => [%{"value" => %{"css" => "", "description" => "<p>Quần áo trẻ em</p>", "expanded" => true, "icon" => "", "image" => "https://res.cloudinary.com/dyywecvyl/image/upload/v1656565743/Uniqlo/vngoods_00_448792_iw7h0j.webp", "linkRelationship" => "", "path" => "", "productQuantity" => 0, "title" => "Trẻ em", "titleAttribute" => "tre-em", "type" => 4, "url" => "/categories/tre-em"}}], "value" => %{"css" => "", "description" => "<p>Quần áo trẻ sơ sinh</p>", "expanded" => true, "icon" => "", "image" => "https://res.cloudinary.com/dyywecvyl/image/upload/v1654747821/Uniqlo/goods_01_447306_jgdhpo.webp", "linkRelationship" => "", "path" => "", "productQuantity" => 0, "title" => "Trẻ em sơ sinh", "titleAttribute" => "tre-em-so-sinh", "type" => 4, "url" => "/categories/tre-em-so-sinh"}}, %{"children" => [%{"value" => %{"css" => "", "description" => "<p>Quần áo nam</p>", "expanded" => true, "icon" => "", "image" => "https://res.cloudinary.com/dyywecvyl/image/upload/v1654747688/Uniqlo/vngoods_64_444995_w2dtjs.webp", "linkRelationship" => "", "path" => "", "productQuantity" => 0, "title" => "Nam", "titleAttribute" => "nam", "type" => 4, "url" => "/categories/nam"}}], "value" => %{"css" => "", "description" => "<p>Quần áo nữ</p>", "expanded" => true, "icon" => "", "image" => "https://res.cloudinary.com/dyywecvyl/image/upload/v1654745906/Uniqlo/vngoods_11_445004_oe9cnj.webp", "linkRelationship" => "", "path" => "", "productQuantity" => 0, "title" => "Nữ", "titleAttribute" => "nu", "type" => 4, "url" => "/categories/nu"}}], "value" => %{"css" => "", "description" => "<p>Sản phẩm mới</p>", "expanded" => true, "icon" => "", "image" => "https://res.cloudinary.com/dyywecvyl/image/upload/v1656564638/Uniqlo/vngoods_75_452721_etky4i.jpg", "linkRelationship" => "", "path" => "", "productQuantity" => 0, "title" => "Sản phẩm mới", "titleAttribute" => "san-pham-moi", "type" => 4, "url" => "/categories/san-pham-moi"}}], "content" => [%{"children" => [%{"children" => [%{"value" => %{"css" => "", "description" => "<p>Quần áo trẻ em</p>", "expanded" => true, "icon" => "", "image" => "https://res.cloudinary.com/dyywecvyl/image/upload/v1656565743/Uniqlo/vngoods_00_448792_iw7h0j.webp", "linkRelationship" => "", "path" => "", "productQuantity" => 0, "title" => "Trẻ em", "titleAttribute" => "tre-em", "type" => 4, "url" => "/categories/tre-em"}}], "value" => %{"css" => "", "description" => "<p>Quần áo trẻ sơ sinh</p>", "expanded" => true, "icon" => "", "image" => "https://res.cloudinary.com/dyywecvyl/image/upload/v1654747821/Uniqlo/goods_01_447306_jgdhpo.webp", "linkRelationship" => "", "path" => "", "productQuantity" => 0, "title" => "Trẻ em sơ sinh", "titleAttribute" => "tre-em-so-sinh", "type" => 4, "url" => "/categories/tre-em-so-sinh"}}, %{"children" => [%{"value" => %{"css" => "", "description" => "<p>Quần áo nam</p>", "expanded" => true, "icon" => "", "image" => "https://res.cloudinary.com/dyywecvyl/image/upload/v1654747688/Uniqlo/vngoods_64_444995_w2dtjs.webp", "linkRelationship" => "", "path" => "", "productQuantity" => 0, "title" => "Nam", "titleAttribute" => "nam", "type" => 4, "url" => "/categories/nam"}}], "value" => %{"css" => "", "description" => "<p>Quần áo nữ</p>", "expanded" => true, "icon" => "", "image" => "https://res.cloudinary.com/dyywecvyl/image/upload/v1654745906/Uniqlo/vngoods_11_445004_oe9cnj.webp", "linkRelationship" => "", "path" => "", "productQuantity" => 0, "title" => "Nữ", "titleAttribute" => "nu", "type" => 4, "url" => "/categories/nu"}}], "content" => [%{"children" => [%{"value" => %{"css" => "", "description" => "<p>Quần áo trẻ em</p>", "expanded" => true, "icon" => "", "image" => "https://res.cloudinary.com/dyywecvyl/image/upload/v1656565743/Uniqlo/vngoods_00_448792_iw7h0j.webp", "linkRelationship" => "", "path" => "", "productQuantity" => 0, "title" => "Trẻ em", "titleAttribute" => "tre-em", "type" => 4, "url" => "/categories/tre-em"}}], "content" => [%{"content" => [], "value" => %{"css" => "", "description" => "<p>Quần áo trẻ em</p>", "expanded" => true, "icon" => "", "image" => "https://res.cloudinary.com/dyywecvyl/image/upload/v1656565743/Uniqlo/vngoods_00_448792_iw7h0j.webp", "linkRelationship" => "", "path" => "", "productQuantity" => 0, "title" => "Trẻ em", "titleAttribute" => "tre-em", "type" => 4, "url" => "/categories/tre-em"}}], "value" => %{"css" => "", "description" => "<p>Quần áo trẻ sơ sinh</p>", "expanded" => true, "icon" => "", "image" => "https://res.cloudinary.com/dyywecvyl/image/upload/v1654747821/Uniqlo/goods_01_447306_jgdhpo.webp", "linkRelationship" => "", "path" => "", "productQuantity" => 0, "title" => "Trẻ em sơ sinh", "titleAttribute" => "tre-em-so-sinh", "type" => 4, "url" => "/categories/tre-em-so-sinh"}}, %{"children" => [%{"value" => %{"css" => "", "description" => "<p>Quần áo nam</p>", "expanded" => true, "icon" => "", "image" => "https://res.cloudinary.com/dyywecvyl/image/upload/v1654747688/Uniqlo/vngoods_64_444995_w2dtjs.webp", "linkRelationship" => "", "path" => "", "productQuantity" => 0, "title" => "Nam", "titleAttribute" => "nam", "type" => 4, "url" => "/categories/nam"}}], "content" => [%{"content" => [], "value" => %{"css" => "", "description" => "<p>Quần áo nam</p>", "expanded" => true, "icon" => "", "image" => "https://res.cloudinary.com/dyywecvyl/image/upload/v1654747688/Uniqlo/vngoods_64_444995_w2dtjs.webp", "linkRelationship" => "", "path" => "", "productQuantity" => 0, "title" => "Nam", "titleAttribute" => "nam", "type" => 4, "url" => "/categories/nam"}}], "value" => %{"css" => "", "description" => "<p>Quần áo nữ</p>", "expanded" => true, "icon" => "", "image" => "https://res.cloudinary.com/dyywecvyl/image/upload/v1654745906/Uniqlo/vngoods_11_445004_oe9cnj.webp", "linkRelationship" => "", "path" => "", "productQuantity" => 0, "title" => "Nữ", "titleAttribute" => "nu", "type" => 4, "url" => "/categories/nu"}}], "value" => %{"css" => "", "description" => "<p>Sản phẩm mới</p>", "expanded" => true, "icon" => "", "image" => "https://res.cloudinary.com/dyywecvyl/image/upload/v1656564638/Uniqlo/vngoods_75_452721_etky4i.jpg", "linkRelationship" => "", "path" => "", "productQuantity" => 0, "title" => "Sản phẩm mới", "titleAttribute" => "san-pham-moi", "type" => 4, "url" => "/categories/san-pham-moi"}}], "value" => %{"css" => "", "description" => "<p>Hot sale</p>", "expanded" => true, "icon" => "", "image" => "https://res.cloudinary.com/dyywecvyl/image/upload/v1656560898/Uniqlo/unnamed_kgtodk.png", "linkRelationship" => "", "path" => "", "productQuantity" => 0, "title" => "Hot sale", "titleAttribute" => "hot-sale", "type" => 4, "url" => "/categories/hot-sale"}}, %{"content" => [], "value" => %{"css" => "", "description" => "", "expanded" => true, "icon" => "", "image" => "", "linkRelationship" => "", "path" => "", "productQuantity" => 0, "title" => "Storefront", "titleAttribute" => "storefront", "type" => 4, "url" => "/categories/storefront"}}, %{"content" => [], "value" => %{"css" => "", "description" => "", "expanded" => true, "icon" => "", "image" => "", "linkRelationship" => "", "path" => "", "productQuantity" => 0, "title" => "home", "titleAttribute" => "", "type" => 3, "url" => ""}}, %{"content" => [], "value" => %{"css" => "", "description" => "", "expanded" => true, "icon" => "", "image" => "", "linkRelationship" => "", "path" => "", "productQuantity" => 0, "title" => "dcdc", "titleAttribute" => "", "type" => 3, "url" => "/?"}}], "name" => "header"}}