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','[1566,1625,2092,2048,2006,2077,1533,1453]','[1082,...' 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','[1566,1625,2092,2048,2006,2077,1533,1453]','[1082,1808,1735,1777,870,1833,2030,1955,2054,1997,1991,977]','[]',NULL,CURRENT_TIMESTAMP,CURRENT_TIMESTAMP)