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','[1502,1486,1983,1433,1405,2038,2021,1836,1512,1979...' 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','[1502,1486,1983,1433,1405,2038,2021,1836,1512,1979]','[1824,1461,2057,1394,1813,1817,1816,1752,1004,985,702,1056,1340,1796]','[]',NULL,CURRENT_TIMESTAMP,CURRENT_TIMESTAMP)