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','[1350,1849,2105,2113,1744,2114,2109,2143,2121]','[...' 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','[1350,1849,2105,2113,1744,2114,2109,2143,2121]','[1705,1526,1383,2123,1592,1747,1309,1838,1714,1262,906,655]','[]',NULL,CURRENT_TIMESTAMP,CURRENT_TIMESTAMP)