Fatal error: Uncaught exception 'PDOException' with message 'SQLSTATE[23000]: Integrity constraint violation: 1451 Cannot delete or update a parent row: a foreign key constraint fails (`mukingzo_cantinhodamoda`.`sales`, CONSTRAINT `sales_ibfk_1` FOREIGN KEY (`client_id`) REFERENCES `clients` (`id`))' in /home/mukingzo/cantinhodamoda.loja.criarsite.online/models/Client.php:49 Stack trace: #0 /home/mukingzo/cantinhodamoda.loja.criarsite.online/models/Client.php(49): PDOStatement->execute(Array) #1 /home/mukingzo/cantinhodamoda.loja.criarsite.online/ClientController.php(50): Client->delete('196') #2 /home/mukingzo/cantinhodamoda.loja.criarsite.online/index.php(12): ClientController->delete() #3 {main} thrown in /home/mukingzo/cantinhodamoda.loja.criarsite.online/models/Client.php on line 49