Warning: Undefined array key "id" in /users/balu52/www/aufgaben/set_update.php on line 6

Warning: Undefined array key "aufgabe" in /users/balu52/www/aufgaben/set_update.php on line 7

Warning: Undefined array key "datum" in /users/balu52/www/aufgaben/set_update.php on line 8

Warning: Undefined array key "turnus" in /users/balu52/www/aufgaben/set_update.php on line 9

Warning: Undefined array key "last_datum" in /users/balu52/www/aufgaben/set_update.php on line 10

Fatal error: Uncaught mysqli_sql_exception: 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 ' last_datum = '' WHERE id =' at line 1 in /users/balu52/www/aufgaben/set_update.php:14 Stack trace: #0 /users/balu52/www/aufgaben/set_update.php(14): mysqli->query('UPDATE aufgaben...') #1 {main} thrown in /users/balu52/www/aufgaben/set_update.php on line 14