Symptom
Users experience the error message below when clicking Insert to add a Guest row onto an event registrant record after clicking on Create a Non-Constituent Guest link.
![](/sites/kb/files/create_non_constituent.jpg)
*SQLExecDirect Error: [Microsoft][ODBC SQL Server Driver][SQL Server]Incorrect syntax near '-'.--37000 Statement: DSN=Web SQL;UID=tvt;==select attlnkkey from attendance_full where attregkey = - *SQLExecDirect Error: [Microsoft][ODBC SQL Server Driver][SQL Server]Incorrect syntax near '-'.--37000 Statement: DSN=Web SQL;UID=tvt;==select attkey from attendance_full where attregkey = - *SQLExecDirect Error: [Microsoft][ODBC SQL Server Driver][SQL Server]Incorrect syntax near '-'.--37000 Statement: DSN=Web SQL;UID=tvt;==select guestkey from event_guest_full where guestlnkky = - *SQLExecDirect Error: [Microsoft][ODBC SQL Server Driver][SQL Server]Incorrect syntax near 'Media'.--37000 Statement: DSN=Web SQL;UID=tvt;==select gitemitmky from guest_items_full where gitemlnkky = 5900 or gitemlnkky = cial Media Workshop 1/25/18 or gitemlnkky = 0 or gitemlnkky = 5900 or gitemlnkky = cial Media Workshop 1/25/18 or gitemlnkky = 0