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','[2059,2025,2050,2021,2047,2053,2024,2042]','[1996,...' 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','[2059,2025,2050,2021,2047,2053,2024,2042]','[1996,2036,1991,655,2005,1196,1986,2020,1988,2069,2018,1776]','[]',NULL,CURRENT_TIMESTAMP,CURRENT_TIMESTAMP)