Notice: Undefined index: asiento in C:\Apache24\htdocs\test\admin\reganuban.php on line 71

Notice: Undefined index: clase in C:\Apache24\htdocs\test\admin\reganuban.php on line 72

Fatal error: Uncaught PDOException: SQLSTATE[42000]: [Microsoft][ODBC Driver 17 for SQL Server][SQL Server]Incorrect syntax near '='. in C:\Apache24\htdocs\test\admin\reganuban.php:85 Stack trace: #0 C:\Apache24\htdocs\test\admin\reganuban.php(85): PDOStatement->execute() #1 {main} thrown in C:\Apache24\htdocs\test\admin\reganuban.php on line 85