You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near ' '[null]', 'rand','smart','[910,1200,1265,1420,1507,1595,1517,1699,2150,1468,...' at line 1 INSERT INTO `dtbible_bible`.`sessions` (`id`, `user`, `set`,`type`,`source`,`current`,`deck`,`done`,`verse_ranges`, `created`, `lastused`) VALUES (NULL, , '[null]', 'rand','smart','[910,1200,1265,1420,1507,1595,1517,1699,2150,1468,1607,1086,1583]','[1772,1720,1993,1328,1364,1704,1282,1848,1843,1806,1657,1800,1393,1266,1652,1627,1857,1435,1722]','[]',NULL,CURRENT_TIMESTAMP,CURRENT_TIMESTAMP)