diff --git a/src/PdAuth/Middleware/CheckRole.php b/src/PdAuth/Middleware/CheckRole.php
index da3f496..e612462 100644
--- a/src/PdAuth/Middleware/CheckRole.php
+++ b/src/PdAuth/Middleware/CheckRole.php
@@ -19,10 +19,15 @@ class CheckRole
         }
 
         $user = $request->user();
-        if (empty(array_intersect($roles[$action],$user['roles']))) {
+
+        if( empty($user) || empty($user['roles']) ){
             abort(403, '无权访问');
         }
 
+        if (empty(array_intersect($roles[$action],$user['roles']))) {
+            abort(403, '无权访问，请联系管理员授权');
+        }
+
         return $next($request);
     }