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','[1270,1717,1195,2038,1211,2073,1841,1089]','[2009,...' 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','[1270,1717,1195,2038,1211,2073,1841,1089]','[2009,2076,1489,2070,1780,1392,1404,1309,846,1356,1381]','[]',NULL,CURRENT_TIMESTAMP,CURRENT_TIMESTAMP)