Error on line 1511 in file /plugins/Contents.php

Point of failure:
VC_ActiverecordDriver::find()

Message:
SQLSTATE[42000]: Syntax error or access violation: 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 'system = 'garantie' LIMIT 0, 1' at line 1

Trace:
0. VC_Routing::process
1. Pages->content_item
2. Plugin_Contents->get_one
3. VC_ActiverecordDriver->find