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','[1727,2075,1749,1598,2132,1233,1855,1554]','[1956,...' 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','[1727,2075,1749,1598,2132,1233,1855,1554]','[1956,1907,1342,972,1904,1807,1622,840,1299,857,1682]','[]',NULL,CURRENT_TIMESTAMP,CURRENT_TIMESTAMP)