diff --git a/app/models/application_model/can_assets.rb b/app/models/application_model/can_assets.rb
index c1f084390..5a15d9897 100644
--- a/app/models/application_model/can_assets.rb
+++ b/app/models/application_model/can_assets.rb
@@ -145,7 +145,9 @@ get assets of object list
     def assets_of_object_list(list, assets = {})
       list.each do |item|
         require_dependency item['object'].to_filename
-        record = Kernel.const_get(item['object']).find(item['o_id'])
+        record = Kernel.const_get(item['object']).lookup(id: item['o_id'])
+        next if record.blank?
+
         assets = record.assets(assets)
         if item['created_by_id'].present?
           user = User.find(item['created_by_id'])