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','[702,1309,2071,1846,1788,2073,1798,1664,1361,1834,...' 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','[702,1309,2071,1846,1788,2073,1798,1664,1361,1834,1195]','[2070,1835,1551,1796,1521,1838,2072,985,1405,1340,1004,846,980,802,1056]','[]',NULL,CURRENT_TIMESTAMP,CURRENT_TIMESTAMP)