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','[1414,922,1381,1462,1222,1841,1423,1740,1782,1240,...' 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','[1414,922,1381,1462,1222,1841,1423,1740,1782,1240,1584,1990,1605]','[984,1986,976,1854,1985,1409,804,1194,1540,1045,1718,1001,1336,1390,1079,115,1427,1649,900]','[]',NULL,CURRENT_TIMESTAMP,CURRENT_TIMESTAMP)