diff --git a/webapp/models/User.php b/webapp/models/User.php
index cc6f3b3e..33e3232e 100644
--- a/webapp/models/User.php
+++ b/webapp/models/User.php
@@ -72,7 +72,10 @@ class User extends BaseModel {
     public static function show($row)
     {
         $heroDb = Hero::find($row['hero_id']);
-        $heroId = $heroDb['hero_id'];
+        $heroId = 0;
+        if ($heroDb){
+            $heroId = $heroDb['hero_id'];
+        }
         $honorInfo = array();
         if ($row['address']){
             $honorInfo = UserHonor::info($row['address']);