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