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','[1821,1766,1707,1822,1501,1602,1823,1658,2141,1509...' 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','[1821,1766,1707,1822,1501,1602,1823,1658,2141,1509,1963]','[1452,1512,1758,1892,1818,1367,1337,1327,1292,912,1544,667,1039,1152,1575]','[]',NULL,CURRENT_TIMESTAMP,CURRENT_TIMESTAMP)