The mapped payment process will probably be assigned to orders imported from Shopify to PrestaShop. When the admin hasn't mapped payment strategy, then the default payment strategy selected beneath “Order import” settings. Choose default group to become assigned to Shopify products in case no group is found although importing product. https://addons.prestashop.com/en/seo-natural-search-engine-optimization/31857-automatic-google-rich-snippets-json-ld-open-graph-seo.html