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','[1741,1923,2015,1699,2036,1716,1880,1769]','[1784,...' 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','[1741,1923,2015,1699,2036,1716,1880,1769]','[1784,1362,1200,1903,1831,1914,1326,1786,1720,1901]','[]',NULL,CURRENT_TIMESTAMP,CURRENT_TIMESTAMP)