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','[1511,2042,1770,2014,2024]','[2043,2032,2026,1030,...' 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','[1511,2042,1770,2014,2024]','[2043,2032,2026,1030,943,1588,1618]','[]',NULL,CURRENT_TIMESTAMP,CURRENT_TIMESTAMP)