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','[2081,1712,846,2110,1848,1991,2038,1994,2005,1464]...' 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','[2081,1712,846,2110,1848,1991,2038,1994,2005,1464]','[1626,1467,1033,2111,1829,1993,1799,1526,1340,2078,1634,692,1047,1555]','[]',NULL,CURRENT_TIMESTAMP,CURRENT_TIMESTAMP)