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','[2000,1989,2047,1034,2029,2014,2092,1983]','[1648,...' 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','[2000,1989,2047,1034,2029,2014,2092,1983]','[1648,1626,2051,2101,2052,2061,1978,1738,1301,1907,1994,1716]','[]',NULL,CURRENT_TIMESTAMP,CURRENT_TIMESTAMP)