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','[1599,1780,912,1292,1892,1606,1697,1327,1758,1464,...' 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','[1599,1780,912,1292,1892,1606,1697,1327,1758,1464,1039,1593,1360,2046,1152]','[1047,1544,1509,1707,1484,1575,2143,1546,1823,667,701,901,1058,1203,1348,1623,1244,1233,1919,1245,1297,1257]','[]',NULL,CURRENT_TIMESTAMP,CURRENT_TIMESTAMP)