Аналогичная беда.
Обновился с SP 1.4 до SP 1.5 и при добавлении товара или дублирование уже существующего выдает
PHP Warning: [MYSQL] Duplicate entry '0-0' for key 'PRIMARY' (1062): [QUERY] insert into products_to_categories (products_id, categories_id) values (0, 0) in /*****/html/includes/classes/database.php on line 72
PHP Warning: [MYSQL] Field 'parent_id' doesn't have a default value (1364): [QUERY] in /*****/html/includes/classes/database.php on line 72
PHP Warning: [MYSQL] Field 'parent_id' doesn't have a default value (1364): [QUERY] insert into products (products_quantity, products_price, products_model, products_date_added, products_weight, products_weight_class, products_status, products_tax_class_id, manufacturers_id) values (0, '5600.0000', 'БМ-1676', now(), '0.00', 3, 0, 0, 6) in /******/html/includes/classes/database.php on line 72
Попробовал предложенным способом, не помогло, но теперь выдает др. ошибку:
PHP Warning: [MYSQL] Duplicate entry '840-1' for key 'PRIMARY' (1062): [QUERY] insert into products_description (products_id, language_id, products_name, products_description, products_keyword, products_tags, products_url) values (840, 1, 'Тест', 'тест', 'test', 'тест', '') in /*****/html/includes/classes/database.php on line 72