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','[1956,1904,1749,1907,2132,1299,1342,972]','[1598,1...' 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','[1956,1904,1749,1907,2132,1299,1342,972]','[1598,1524,1554,1855,1807,1233,1682,1488,840,1622,857,1727]','[]',NULL,CURRENT_TIMESTAMP,CURRENT_TIMESTAMP)