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','[1756,1752,1991,696,2005,1992,2010]','[698,1982,96...' 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','[1756,1752,1991,696,2005,1992,2010]','[698,1982,967,1035,1292,798,1562,913,1060]','[]',NULL,CURRENT_TIMESTAMP,CURRENT_TIMESTAMP)