Datenbankfehler

S Q L - E R R O R
CODE: 42000

                 1064


                 You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '-10' at line 4

B A C K T R A C E

FILE: adm_program/system/classes/database.php
LINE: 433
CALL: Database->showError()

FILE: adm_program/modules/guestbook/guestbook.php
LINE: 209
CALL: Database->query()