PrestaShop 8

[nturini-cascinanet]

Trying to add a new product in prestashop 8 i always receive this error

<'?xml version="1.0" encoding="UTF-8"?>
<'prestashop xmlns:xlink="http://www.w3.org/1999/xlink">
<'errors>
<'error>
<'code><'![CDATA[3]]><'/code>
<'message><'![CDATA[[PHP Warning #2] foreach() argument must be of type array|object, string given (/var/www/vhosts/...../classes/Product.php, line 7908)]]><'/message>
<'/error>
<'/errors>
<'/prestashop>
HttpStatusCode: InternalServerError
in Bukimedia.PrestaSharp.Factories.RestSharpFactory.CheckResponse(IRestResponse response, RestRequest request)
in Bukimedia.PrestaSharp.Factories.RestSharpFactory.Execute[T](RestRequest request)
in Bukimedia.PrestaSharp.Factories.GenericFactory1.Add(T Entity)

in 1.7.8.x versions the insertion works correctly

[DomenicoFormoso]

I'm interested to know if an update compatible with version 8 will be released in the future.

[robertoalonsovelasco]

(view error / line)

In file clases\product.php i comment this line:
(line 7093) and the problem are solved.
This is not the best solution and i don't know than delete this line may by thorw.

    // result is indexed by recordset order and not position. positions start at index 1 so we need an empty element

// array_unshift($result, null);
// foreach ($result as &$value) {
// $value = $value['id_product'];
// }

[robertoalonsovelasco]

or this :
// result is indexed by recordset order and not position. positions start at index 1 so we need an empty element
if ($result !== null) {
array_unshift($result, null);
foreach ($result as &$value) {
if (is_array($value) && isset($value['id_product'])) {
$value = $value['id_product'];
}
}
}

[sanctusmob]

This issue is on prestashop. I also apply this fix

array_unshift($result, null);
        foreach ($result as $key => &$value) {
                if ($value !== null) {
                    $value = $value['id_product'];
                }
        }