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','[2104,1884,1488,2150,917,1048,1830,1434]','[2120,2...' 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','[2104,1884,1488,2150,917,1048,1830,1434]','[2120,2077,1662,2124,2056,1516,1803,950,2054,880]','[]',NULL,CURRENT_TIMESTAMP,CURRENT_TIMESTAMP)