diff --git a/model/connect/PDOConnector.php b/model/connect/PDOConnector.php
index 1f7a5ab9a..4f8cf21bf 100644
--- a/model/connect/PDOConnector.php
+++ b/model/connect/PDOConnector.php
@@ -228,7 +228,7 @@ class PDOConnector extends DBConnector {
 		$result = $this->pdoConnection->exec($sql);
 
 		// Check for errors
-		if($this->hasError($result)) {
+		if($this->hasError($this->pdoConnection)) {
 			$this->databaseError($this->getLastError(), $errorLevel, $sql);
 			return null;
 		}