diff --git a/application/models/infoaccessmanage_model.php b/application/models/infoaccessmanage_model.php
index d8bc3e93..ec5d94f3 100644
--- a/application/models/infoaccessmanage_model.php
+++ b/application/models/infoaccessmanage_model.php
@@ -34,8 +34,12 @@ class infoAccessmanage_model extends CI_Model
             $author[$v->a_id]=$v->a_name;
         }
         foreach ($result as $r) {
-            if(is_numeric($r->iam_author) && $r->iam_author!==1) {
-                $r->name=$author[$r->iam_author];
+            if(is_numeric($r->iam_author)) {
+                if (isset($author[$r->iam_author])) {
+                    $r->name = $author[$r->iam_author];
+                } else {
+                    $r->name = $r->iam_author;
+                }
             }elseif (is_null($r->name)) {
                 $r->name=$r->iam_author;
             }else{