diff --git a/app/controllers/admin/archive_files_controller.rb b/app/controllers/admin/archive_files_controller.rb
index 59b217c..49413c9 100644
--- a/app/controllers/admin/archive_files_controller.rb
+++ b/app/controllers/admin/archive_files_controller.rb
@@ -8,6 +8,7 @@ class Admin::ArchiveFilesController < OrbitAdminController
     end
   end
   def save_categories_order
+      begin
     keys = params['data_keys']
     values = params['data_values']
     keys.each do |key|
@@ -18,6 +19,9 @@ class Admin::ArchiveFilesController < OrbitAdminController
         archivecategory.first.sort_number = values[index]
         archivecategory.first.save!
     end
+    rescue => e
+        puts e
+    end
     render :json => {}.to_json
   end
   def index