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','[1501,2104,950,1830,1516,1662,1558,2120,1434,1477,...' 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','[1501,2104,950,1830,1516,1662,1558,2120,1434,1477,2056]','[880,1803,2150,1048,1488,1057,1884,887,1696,1036,1400,1291,917,1879,1567,2054]','[]',NULL,CURRENT_TIMESTAMP,CURRENT_TIMESTAMP)