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','[1957,1784,1607,1468,1720,2132,2070,912]','[1039,2...' 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','[1957,1784,1607,1468,1720,2132,2070,912]','[1039,2075,1650,2141,1257,667,1575,1152,1327,901,1292,1297]','[]',NULL,CURRENT_TIMESTAMP,CURRENT_TIMESTAMP)