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','[2097,2067,2110,1460,2103,1704,1733]','[1855,1505,...' 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','[2097,2067,2110,1460,2103,1704,1733]','[1855,1505,1768,2137,1841,1953,1952,1956,1622,1894]','[]',NULL,CURRENT_TIMESTAMP,CURRENT_TIMESTAMP)