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','[2061,2000,1694,2107,1688,2116,1808,1364]','[1792,...' 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','[2061,2000,1694,2107,1688,2116,1808,1364]','[1792,1654,2113,1581,1704,2049,2085,1667,1296,1585,1697,2084]','[]',NULL,CURRENT_TIMESTAMP,CURRENT_TIMESTAMP)