diff --git a/dbproxy/svc/l_awardlog.go b/dbproxy/svc/l_awardlog.go
index fdf564c..9dbec43 100644
--- a/dbproxy/svc/l_awardlog.go
+++ b/dbproxy/svc/l_awardlog.go
@@ -26,7 +26,11 @@ func AwardLogCollection(plt string) *mongo.Collection {
 }
 
 func FetchAwardLog(plt string) (recs model.AwardLog, err error) {
-	err = AwardLogCollection(plt).Find(bson.M{}).One(&recs)
+	c := AwardLogCollection(plt)
+	if c == nil {
+		return recs, AwardLogDBErr
+	}
+	err = c.Find(bson.M{}).One(&recs)
 	return
 }