FOR CATEGORY PROBLEM :
/public_html/prestashop/src/Core/Grid/Data/Factory/AbstractCategoryDataFactory.php
Line 71 replace this code :
protected function modifyRecords(array $records): array
{
foreach ($records as $key => $record) {
if...
FOR PRESTASHOP 8.X.X
Update quantity e location INSERIT QUERY IN YOUR SQL:
ALTER TABLE ps_product_attribute ADD COLUMN quantity INT;
ALTER TABLE ps_product_attribute ADD COLUMN location INT;
PRESTASHOP 1.7.8.X
Update quantity e location INSERIT QUERY IN YOUR SQL:
ALTER TABLE...