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','[667,2132,1257,2075,1772,1297,1039,1575]','[1695,1...' 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','[667,2132,1257,2075,1772,1297,1039,1575]','[1695,1292,2141,1509,1985,2070,1327,1152,912,1244,901]','[]',NULL,CURRENT_TIMESTAMP,CURRENT_TIMESTAMP)