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','[1048,2056,2124,917,2104,1662,1884,1434]','[2150,1...' 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','[1048,2056,2124,917,2104,1662,1884,1434]','[2150,1830,2120,2077,2054,950,880,1488,1516,1803]','[]',NULL,CURRENT_TIMESTAMP,CURRENT_TIMESTAMP)