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','[1780,1852,2137,1027,1839,1767,1245,1354]','[1725,...' 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','[1780,1852,2137,1027,1839,1767,1245,1354]','[1725,2019,2097,1519,1825,1414,1981,1735,1798,1476,1653,1404]','[]',NULL,CURRENT_TIMESTAMP,CURRENT_TIMESTAMP)