fix

app/Http/Controllers/Circle/CircleController.php

@@ -340,10 +340,7 @@ class CircleController extends Controller
                 'id',
                 'created_at',
                 'uid',
-                'topic',
-                'content',
-                'image',
-                'is_exists_circle',
+                'is_black',
             ]
         ];
         return $data;