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','[1768,1505,1953,2137,1733,1955,2097,2067]','[1460,...' 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','[1768,1505,1953,2137,1733,1955,2097,2067]','[1460,1704,1956,1622,1855,1950,1952,1894,1841,2103]','[]',NULL,CURRENT_TIMESTAMP,CURRENT_TIMESTAMP)