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','[1385,1382,1348,2091,2141,2143,2088,1285,1459,1297...' 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','[1385,1382,1348,2091,2141,2143,2088,1285,1459,1297,2084]','[1472,1182,1154,901,1063,1244,1257,1464,1360,842,1341,1428,1606,1339,1058,701]','[]',NULL,CURRENT_TIMESTAMP,CURRENT_TIMESTAMP)