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','[2109,1620,1969,1776,1201,2105,1438]','[1667,1744,...' 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','[2109,1620,1969,1776,1201,2105,1438]','[1667,1744,1950,2112,841,1624,2143,963,1745,1592]','[]',NULL,CURRENT_TIMESTAMP,CURRENT_TIMESTAMP)