diff --git a/app/controllers/exercises_controller.rb b/app/controllers/exercises_controller.rb
index c4f32c438..32cfb7bdd 100644
--- a/app/controllers/exercises_controller.rb
+++ b/app/controllers/exercises_controller.rb
@@ -1634,6 +1634,7 @@ class ExercisesController < ApplicationController
         end
       end
     end
+    Rails.logger.info("#####____________unpublish_group_______#######{unpublish_group}")
     unpublish_group = unpublish_group.uniq
     if unpublish_group.count > 0
       course_groups = CourseGroup.by_group_ids(unpublish_group)