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