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','[1978,2029,1708,1850,2082,1738,992]','[2143,1994,1...' 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','[1978,2029,1708,1850,2082,1738,992]','[2143,1994,1439,2052,2077,2023,2016,1982,2132,2062]','[]',NULL,CURRENT_TIMESTAMP,CURRENT_TIMESTAMP)