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','[1849,2019,1354,1404,1657,1735,2075,1836]','[1414,...' 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','[1849,2019,1354,1404,1657,1735,2075,1836]','[1414,2105,1914,1798,1027,1818,1852,1540,998,1601]','[]',NULL,CURRENT_TIMESTAMP,CURRENT_TIMESTAMP)