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','[1992,2024,2055,2021,2058,2049,1748,2088]','[2020,...' 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','[1992,2024,2055,2021,2058,2049,1748,2088]','[2020,1792,2094,2085,1688,1787,2084,1347,2017,1571,1461,2025]','[]',NULL,CURRENT_TIMESTAMP,CURRENT_TIMESTAMP)