Virscan! System Error

192.168.1.66:27017: Can't canonicalize query: BadValue: Skip value must be non-negative, but received: -20

PHP Debug

No.FileLineCode
1index.php14Controller->process(Array)
2class/controller/controller.class.php121ShowlistAction->perform()
3admin/action/showlistaction.class.php145MongoCursor->getNext()
4admin/action/showlistaction.class.php145break()