In our magento 2.3.3 after palced and paid order via Paypal.
Order has status Complite.
Invoice has status Paid automatically.
But shipping is not created, error in log file:
[2020-03-25 07:19:47] main.ERROR: SQLSTATE[23000]: Integrity constraint violation: 1452 Cannot add or update a child row: a foreign key constraint fails (tuerenmeile2.sales_shipment, CONSTRAINT SALES_SHIPMENT_ORDER_ID_SALES_ORDER_ENTITY_ID FOREIGN KEY (order_id) REFERENCES sales_order (entity_id) ON DELETE CASCADE), query was: INSERT INTO sales_shipment (store_id, total_qty, customer_id, shipping_address_id, billing_address_id, increment_id, packages) VALUES (?, ?, ?, ?, ?, ?, ?) [] []
What does it mean?