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','[2111,1585,1371,2099,1592,1514,1280,1765,1662,953,...' 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','[2111,1585,1371,2099,1592,1514,1280,1765,1662,953,2113]','[1049,1605,1965,1956,2071,1458,1933,1314,1369,1951,1931,1403,1199,1296,1744,1273]','[]',NULL,CURRENT_TIMESTAMP,CURRENT_TIMESTAMP)