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','[1994,1982,1738,2052,1978,2132,1850]','[2023,2143,...' 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','[1994,1982,1738,2052,1978,2132,1850]','[2023,2143,2029,992,2077,2082,2062,2016,1439,1708]','[]',NULL,CURRENT_TIMESTAMP,CURRENT_TIMESTAMP)