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','[1965,1526,1314,1289,1262,1224,663,1662,1356,1458,...' 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','[1965,1526,1314,1289,1262,1224,663,1662,1356,1458,1309,1226,1204,1080,1383,1744,1528,1049,1700,1532,1559,1705]','[1840,1698,1514,1598,1273,1274,1447,1188,1350,1303,1370,1585,1749,1371,953,1246,1635,1296,1199,1805,1403,1369,1530,850,1951,1724,664,1931,1592,1925,1765,1605]','[]',NULL,CURRENT_TIMESTAMP,CURRENT_TIMESTAMP)