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','[1798,2019,1653,2108,1852,1540,1657,2106]','[1601,...' 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','[1798,2019,1653,2108,1852,1540,1657,2106]','[1601,1914,1414,1027,1942,1518,998,1245,853,1818]','[]',NULL,CURRENT_TIMESTAMP,CURRENT_TIMESTAMP)