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','[2061,1759,1304,1825,877,1237,2063,1802,1355,1795,...' 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','[2061,1759,1304,1825,877,1237,2063,1802,1355,1795,2055]','[1520,944,1548,1746,1225,2059,1542,1628,1529,1051,1020,1053,1338,1474,1666,1229]','[]',NULL,CURRENT_TIMESTAMP,CURRENT_TIMESTAMP)